Fixed - getBlockingDeque(), getDeque(), getPriorityDeque(), getPriorityBlockingDeque() throw NoClassDefFoundError if JDK version < 21 #5402

pull/5427/head
Nikita Koksharov 1 year ago
parent 4909cf87d1
commit 6a89e870af

@ -0,0 +1,897 @@
/**
* Copyright (c) 2013-2022 Nikita Koksharov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.redisson;
import org.redisson.api.*;
import org.redisson.api.listener.*;
import org.redisson.api.mapreduce.RCollectionMapReduce;
import org.redisson.client.RedisClient;
import org.redisson.client.RedisException;
import org.redisson.client.codec.Codec;
import org.redisson.client.codec.StringCodec;
import org.redisson.client.protocol.RedisCommand;
import org.redisson.client.protocol.RedisCommands;
import org.redisson.client.protocol.convertor.BooleanNumberReplayConvertor;
import org.redisson.client.protocol.convertor.Convertor;
import org.redisson.client.protocol.convertor.IntegerReplayConvertor;
import org.redisson.command.CommandAsyncExecutor;
import org.redisson.iterator.RedissonBaseIterator;
import org.redisson.iterator.RedissonListIterator;
import org.redisson.mapreduce.RedissonCollectionMapReduce;
import org.redisson.misc.CompletableFutureWrapper;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CompletionException;
import java.util.concurrent.CompletionStage;
import java.util.function.Predicate;
import static org.redisson.client.protocol.RedisCommands.*;
/**
* Base list implementation
*
* @author Nikita Koksharov
*
* @param <V> the type of elements held in this collection
*/
public class BaseRedissonList<V> extends RedissonExpirable {
private RedissonClient redisson;
BaseRedissonList(CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson) {
super(commandExecutor, name);
this.redisson = redisson;
}
BaseRedissonList(Codec codec, CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson) {
super(codec, commandExecutor, name);
this.redisson = redisson;
}
public <KOut, VOut> RCollectionMapReduce<V, KOut, VOut> mapReduce() {
return new RedissonCollectionMapReduce<V, KOut, VOut>(this, redisson, commandExecutor);
}
public int size() {
return get(sizeAsync());
}
public RFuture<Integer> sizeAsync() {
return commandExecutor.readAsync(getRawName(), codec, LLEN_INT, getRawName());
}
public boolean isEmpty() {
return size() == 0;
}
public boolean contains(Object o) {
return get(containsAsync(o));
}
public Iterator<V> iterator() {
return listIterator();
}
public Object[] toArray() {
List<V> list = readAll();
return list.toArray();
}
public List<V> readAll() {
return get(readAllAsync());
}
public RFuture<List<V>> readAllAsync() {
return commandExecutor.readAsync(getRawName(), codec, LRANGE, getRawName(), 0, -1);
}
public <T> T[] toArray(T[] a) {
List<V> list = readAll();
return list.toArray(a);
}
public boolean add(V e) {
return get(addAsync(e));
}
public RFuture<Boolean> addAsync(V e) {
return addAsync(e, RPUSH_BOOLEAN);
}
protected <T> RFuture<T> addAsync(V e, RedisCommand<T> command) {
return commandExecutor.writeAsync(getRawName(), codec, command, getRawName(), encode(e));
}
public boolean remove(Object o) {
return get(removeAsync(o));
}
public RFuture<Boolean> removeAsync(Object o) {
return removeAsync(o, 1);
}
public RFuture<Boolean> removeAsync(Object o, int count) {
return commandExecutor.writeAsync(getRawName(), codec, LREM, getRawName(), count, encode(o));
}
public boolean remove(Object o, int count) {
return get(removeAsync(o, count));
}
public RFuture<Boolean> containsAllAsync(Collection<?> c) {
if (c.isEmpty()) {
return new CompletableFutureWrapper<>(true);
}
return commandExecutor.evalReadAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local items = redis.call('lrange', KEYS[1], 0, -1) " +
"for i=1, #items do " +
"for j = 1, #ARGV, 1 do " +
"if items[i] == ARGV[j] then " +
"table.remove(ARGV, j) " +
"end " +
"end " +
"end " +
"return #ARGV == 0 and 1 or 0",
Collections.<Object>singletonList(getRawName()), encode(c).toArray());
}
public boolean containsAll(Collection<?> c) {
return get(containsAllAsync(c));
}
public boolean addAll(Collection<? extends V> c) {
return get(addAllAsync(c));
}
public RFuture<Boolean> addAllAsync(Collection<? extends V> c) {
if (c.isEmpty()) {
return new CompletableFutureWrapper<>(false);
}
List<Object> args = new ArrayList<Object>(c.size() + 1);
args.add(getRawName());
encode(args, c);
return commandExecutor.writeAsync(getRawName(), codec, RPUSH_BOOLEAN, args.toArray());
}
public RFuture<Boolean> addAllAsync(int index, Collection<? extends V> coll) {
if (index < 0) {
throw new IndexOutOfBoundsException("index: " + index);
}
if (coll.isEmpty()) {
return new CompletableFutureWrapper<>(false);
}
if (index == 0) { // prepend elements to list
List<Object> elements = new ArrayList<Object>();
encode(elements, coll);
Collections.reverse(elements);
elements.add(0, getRawName());
return commandExecutor.writeAsync(getRawName(), codec, LPUSH_BOOLEAN, elements.toArray());
}
List<Object> args = new ArrayList<Object>(coll.size() + 1);
args.add(index);
encode(args, coll);
return commandExecutor.evalWriteNoRetryAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local ind = table.remove(ARGV, 1); " + // index is the first parameter
"local size = redis.call('llen', KEYS[1]); " +
"assert(tonumber(ind) <= size, 'index: ' .. ind .. ' but current size: ' .. size); " +
"local tail = redis.call('lrange', KEYS[1], ind, -1); " +
"redis.call('ltrim', KEYS[1], 0, ind - 1); " +
"for i=1, #ARGV, 5000 do "
+ "redis.call('rpush', KEYS[1], unpack(ARGV, i, math.min(i+4999, #ARGV))); "
+ "end " +
"if #tail > 0 then " +
"for i=1, #tail, 5000 do "
+ "redis.call('rpush', KEYS[1], unpack(tail, i, math.min(i+4999, #tail))); "
+ "end "
+ "end;" +
"return 1;",
Collections.<Object>singletonList(getRawName()), args.toArray());
}
public boolean addAll(int index, Collection<? extends V> coll) {
return get(addAllAsync(index, coll));
}
public RFuture<Boolean> removeAllAsync(Collection<?> c) {
if (c.isEmpty()) {
return new CompletableFutureWrapper<>(false);
}
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local v = 0 " +
"for i = 1, #ARGV, 1 do "
+ "if redis.call('lrem', KEYS[1], 0, ARGV[i]) == 1 "
+ "then v = 1 end "
+"end "
+ "return v ",
Collections.<Object>singletonList(getRawName()), encode(c).toArray());
}
public boolean removeAll(Collection<?> c) {
return get(removeAllAsync(c));
}
public boolean retainAll(Collection<?> c) {
return get(retainAllAsync(c));
}
public RFuture<Boolean> retainAllAsync(Collection<?> c) {
if (c.isEmpty()) {
return deleteAsync();
}
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local changed = 0 " +
"local items = redis.call('lrange', KEYS[1], 0, -1) "
+ "local i = 1 "
+ "while i <= #items do "
+ "local element = items[i] "
+ "local isInAgrs = false "
+ "for j = 1, #ARGV, 1 do "
+ "if ARGV[j] == element then "
+ "isInAgrs = true "
+ "break "
+ "end "
+ "end "
+ "if isInAgrs == false then "
+ "redis.call('LREM', KEYS[1], 0, element) "
+ "changed = 1 "
+ "end "
+ "i = i + 1 "
+ "end "
+ "return changed ",
Collections.<Object>singletonList(getRawName()), encode(c).toArray());
}
public void clear() {
delete();
}
public RFuture<V> getAsync(int index) {
return commandExecutor.readAsync(getRawName(), codec, LINDEX, getRawName(), index);
}
public List<V> get(int... indexes) {
return get(getAsync(indexes));
}
public Iterator<V> distributedIterator(final int count) {
String iteratorName = "__redisson_list_cursor_{" + getRawName() + "}";
return distributedIterator(iteratorName, count);
}
public Iterator<V> distributedIterator(final String iteratorName, final int count) {
return new RedissonBaseIterator<V>() {
@Override
protected ScanResult<Object> iterator(RedisClient client, long nextIterPos) {
return distributedScanIterator(iteratorName, count);
}
@Override
protected void remove(Object value) {
BaseRedissonList.this.remove((V) value);
}
};
}
private ScanResult<Object> distributedScanIterator(String iteratorName, int count) {
return get(distributedScanIteratorAsync(iteratorName, count));
}
private RFuture<ScanResult<Object>> distributedScanIteratorAsync(String iteratorName, int count) {
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_SCAN,
"local start_index = redis.call('get', KEYS[2]); "
+ "if start_index ~= false then "
+ "start_index = tonumber(start_index); "
+ "else "
+ "start_index = 0;"
+ "end;"
+ "if start_index == -1 then "
+ "return {0, {}};"
+ "end;"
+ "local end_index = start_index + ARGV[1];"
+ "local result; "
+ "result = redis.call('lrange', KEYS[1], start_index, end_index - 1); "
+ "if end_index > redis.call('llen', KEYS[1]) then "
+ "end_index = -1;"
+ "end; "
+ "redis.call('setex', KEYS[2], 3600, end_index);"
+ "return {end_index, result};",
Arrays.<Object>asList(getRawName(), iteratorName), count);
}
public RFuture<List<V>> getAsync(int... indexes) {
List<Integer> params = new ArrayList<Integer>();
for (Integer index : indexes) {
params.add(index);
}
return commandExecutor.evalReadAsync(getRawName(), codec, RedisCommands.EVAL_LIST,
"local result = {}; " +
"for i = 1, #ARGV, 1 do "
+ "local value = redis.call('lindex', KEYS[1], ARGV[i]);"
+ "table.insert(result, value);" +
"end; " +
"return result;",
Collections.<Object>singletonList(getRawName()), params.toArray());
}
public V get(int index) {
return getValue(index);
}
V getValue(int index) {
return get(getAsync(index));
}
public V set(int index, V element) {
try {
return get(setAsync(index, element));
} catch (RedisException e) {
if (e.getCause() instanceof IndexOutOfBoundsException) {
throw (IndexOutOfBoundsException) e.getCause();
}
throw e;
}
}
public RFuture<V> setAsync(int index, V element) {
RFuture<V> future = commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_OBJECT,
"local v = redis.call('lindex', KEYS[1], ARGV[1]); " +
"redis.call('lset', KEYS[1], ARGV[1], ARGV[2]); " +
"return v",
Collections.singletonList(getRawName()), index, encode(element));
CompletionStage<V> f = future.handle((res, e) -> {
if (e != null) {
if (e.getMessage().contains("ERR index out of range")) {
throw new CompletionException(new IndexOutOfBoundsException("index out of range"));
}
throw new CompletionException(e);
}
return res;
});
return new CompletableFutureWrapper<>(f);
}
public void fastSet(int index, V element) {
get(fastSetAsync(index, element));
}
public RFuture<Void> fastSetAsync(int index, V element) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LSET, getRawName(), index, encode(element));
}
public void add(int index, V element) {
addAll(index, Collections.singleton(element));
}
public RFuture<Boolean> addAsync(int index, V element) {
return addAllAsync(index, Collections.singleton(element));
}
public V remove(int index) {
return get(removeAsync(index));
}
public RFuture<V> removeAsync(int index) {
if (index == 0) {
return commandExecutor.writeAsync(getRawName(), codec, LPOP, getRawName());
}
return commandExecutor.evalWriteAsync(getRawName(), codec, EVAL_OBJECT,
"local v = redis.call('lindex', KEYS[1], ARGV[1]); " +
"redis.call('lset', KEYS[1], ARGV[1], 'DELETED_BY_REDISSON');" +
"redis.call('lrem', KEYS[1], 1, 'DELETED_BY_REDISSON');" +
"return v",
Collections.<Object>singletonList(getRawName()), index);
}
public void fastRemove(int index) {
get(fastRemoveAsync(index));
}
public RFuture<Void> fastRemoveAsync(int index) {
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_VOID,
"redis.call('lset', KEYS[1], ARGV[1], 'DELETED_BY_REDISSON');" +
"redis.call('lrem', KEYS[1], 1, 'DELETED_BY_REDISSON');",
Collections.<Object>singletonList(getRawName()), index);
}
public int indexOf(Object o) {
return get(indexOfAsync(o));
}
public RFuture<Boolean> containsAsync(Object o) {
return indexOfAsync(o, new BooleanNumberReplayConvertor(-1L));
}
public <R> RFuture<R> indexOfAsync(Object o, Convertor<R> convertor) {
return commandExecutor.evalReadAsync(getRawName(), codec, new RedisCommand<R>("EVAL", convertor),
"local key = KEYS[1] " +
"local obj = ARGV[1] " +
"local items = redis.call('lrange', key, 0, -1) " +
"for i=1,#items do " +
"if items[i] == obj then " +
"return i - 1 " +
"end " +
"end " +
"return -1",
Collections.<Object>singletonList(getRawName()), encode(o));
}
public RFuture<Integer> indexOfAsync(Object o) {
return indexOfAsync(o, new IntegerReplayConvertor());
}
public int lastIndexOf(Object o) {
return get(lastIndexOfAsync(o));
}
public RFuture<Integer> lastIndexOfAsync(Object o) {
return commandExecutor.evalReadAsync(getRawName(), codec, RedisCommands.EVAL_INTEGER,
"local key = KEYS[1] " +
"local obj = ARGV[1] " +
"local items = redis.call('lrange', key, 0, -1) " +
"for i = #items, 1, -1 do " +
"if items[i] == obj then " +
"return i - 1 " +
"end " +
"end " +
"return -1",
Collections.<Object>singletonList(getRawName()), encode(o));
}
public <R> RFuture<R> lastIndexOfAsync(Object o, Convertor<R> convertor) {
return commandExecutor.evalReadAsync(getRawName(), codec, new RedisCommand<R>("EVAL", convertor),
"local key = KEYS[1] " +
"local obj = ARGV[1] " +
"local items = redis.call('lrange', key, 0, -1) " +
"for i = #items, 1, -1 do " +
"if items[i] == obj then " +
"return i - 1 " +
"end " +
"end " +
"return -1",
Collections.<Object>singletonList(getRawName()), encode(o));
}
public void trim(int fromIndex, int toIndex) {
get(trimAsync(fromIndex, toIndex));
}
public RFuture<Void> trimAsync(int fromIndex, int toIndex) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LTRIM, getRawName(), fromIndex, toIndex);
}
public ListIterator<V> listIterator() {
return listIterator(0);
}
public ListIterator<V> listIterator(int ind) {
return new RedissonListIterator<V>(ind) {
@Override
public V getValue(int index) {
return BaseRedissonList.this.getValue(index);
}
@Override
public V remove(int index) {
return BaseRedissonList.this.remove(index);
}
@Override
public void fastSet(int index, V value) {
BaseRedissonList.this.fastSet(index, value);
}
@Override
public void add(int index, V value) {
BaseRedissonList.this.add(index, value);
}
};
}
public RList<V> subList(int fromIndex, int toIndex) {
int size = size();
if (fromIndex < 0 || toIndex > size) {
throw new IndexOutOfBoundsException("fromIndex: " + fromIndex + " toIndex: " + toIndex + " size: " + size);
}
if (fromIndex > toIndex) {
throw new IllegalArgumentException("fromIndex: " + fromIndex + " toIndex: " + toIndex);
}
return new RedissonSubList<V>(codec, commandExecutor, getRawName(), fromIndex, toIndex);
}
@Override
@SuppressWarnings("AvoidInlineConditionals")
public String toString() {
Iterator<V> it = iterator();
if (! it.hasNext())
return "[]";
StringBuilder sb = new StringBuilder();
sb.append('[');
for (;;) {
V e = it.next();
sb.append(e == this ? "(this Collection)" : e);
if (! it.hasNext())
return sb.append(']').toString();
sb.append(',').append(' ');
}
}
@Override
@SuppressWarnings("AvoidInlineConditionals")
public boolean equals(Object o) {
if (o == this)
return true;
if (!(o instanceof List))
return false;
Iterator<V> e1 = iterator();
Iterator<?> e2 = ((List<?>) o).iterator();
while (e1.hasNext() && e2.hasNext()) {
V o1 = e1.next();
Object o2 = e2.next();
if (!(o1==null ? o2==null : o1.equals(o2)))
return false;
}
return !(e1.hasNext() || e2.hasNext());
}
@Override
@SuppressWarnings("AvoidInlineConditionals")
public int hashCode() {
int hashCode = 1;
Iterable<V> ii = () -> iterator();
for (V e : ii) {
hashCode = 31*hashCode + (e==null ? 0 : e.hashCode());
}
return hashCode;
}
public RFuture<Integer> addAfterAsync(V elementToFind, V element) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LINSERT_INT, getRawName(), "AFTER", encode(elementToFind), encode(element));
}
public RFuture<Integer> addBeforeAsync(V elementToFind, V element) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LINSERT_INT, getRawName(), "BEFORE", encode(elementToFind), encode(element));
}
public int addAfter(V elementToFind, V element) {
return get(addAfterAsync(elementToFind, element));
}
public int addBefore(V elementToFind, V element) {
return get(addBeforeAsync(elementToFind, element));
}
public List<V> readSort(SortOrder order) {
return get(readSortAsync(order));
}
public RFuture<List<V>> readSortAsync(SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), order);
}
public List<V> readSort(SortOrder order, int offset, int count) {
return get(readSortAsync(order, offset, count));
}
public RFuture<List<V>> readSortAsync(SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "LIMIT", offset, count, order);
}
public List<V> readSort(String byPattern, SortOrder order) {
return get(readSortAsync(byPattern, order));
}
public RFuture<List<V>> readSortAsync(String byPattern, SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, order);
}
public List<V> readSort(String byPattern, SortOrder order, int offset, int count) {
return get(readSortAsync(byPattern, order, offset, count));
}
public RFuture<List<V>> readSortAsync(String byPattern, SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, "LIMIT", offset, count, order);
}
public <T> Collection<T> readSort(String byPattern, List<String> getPatterns, SortOrder order) {
return (Collection<T>) get(readSortAsync(byPattern, getPatterns, order));
}
public <T> RFuture<Collection<T>> readSortAsync(String byPattern, List<String> getPatterns, SortOrder order) {
return readSortAsync(byPattern, getPatterns, order, -1, -1);
}
public <T> Collection<T> readSort(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return (Collection<T>) get(readSortAsync(byPattern, getPatterns, order, offset, count));
}
public <T> RFuture<Collection<T>> readSortAsync(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return readSortAsync(byPattern, getPatterns, order, offset, count, false);
}
public List<V> readSortAlpha(SortOrder order) {
return get(readSortAlphaAsync(order));
}
public RFuture<List<V>> readSortAlphaAsync(SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "ALPHA", order);
}
public List<V> readSortAlpha(SortOrder order, int offset, int count) {
return get(readSortAlphaAsync(order, offset, count));
}
public RFuture<List<V>> readSortAlphaAsync(SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "LIMIT", offset, count, "ALPHA", order);
}
public List<V> readSortAlpha(String byPattern, SortOrder order) {
return get(readSortAlphaAsync(byPattern, order));
}
public RFuture<List<V>> readSortAlphaAsync(String byPattern, SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, "ALPHA", order);
}
public List<V> readSortAlpha(String byPattern, SortOrder order, int offset, int count) {
return get(readSortAlphaAsync(byPattern, order, offset, count));
}
public RFuture<List<V>> readSortAlphaAsync(String byPattern, SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, "LIMIT", offset, count, "ALPHA", order);
}
public <T> Collection<T> readSortAlpha(String byPattern, List<String> getPatterns, SortOrder order) {
return (Collection<T>) get(readSortAlphaAsync(byPattern, getPatterns, order));
}
public <T> RFuture<Collection<T>> readSortAlphaAsync(String byPattern, List<String> getPatterns, SortOrder order) {
return readSortAlphaAsync(byPattern, getPatterns, order, -1, -1);
}
public <T> Collection<T> readSortAlpha(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return (Collection<T>) get(readSortAlphaAsync(byPattern, getPatterns, order, offset, count));
}
public <T> RFuture<Collection<T>> readSortAlphaAsync(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return readSortAsync(byPattern, getPatterns, order, offset, count, true);
}
public int sortTo(String destName, SortOrder order) {
return get(sortToAsync(destName, order));
}
public RFuture<Integer> sortToAsync(String destName, SortOrder order) {
return sortToAsync(destName, null, Collections.<String>emptyList(), order, -1, -1);
}
public int sortTo(String destName, SortOrder order, int offset, int count) {
return get(sortToAsync(destName, order, offset, count));
}
public RFuture<Integer> sortToAsync(String destName, SortOrder order, int offset, int count) {
return sortToAsync(destName, null, Collections.<String>emptyList(), order, offset, count);
}
public int sortTo(String destName, String byPattern, SortOrder order, int offset, int count) {
return get(sortToAsync(destName, byPattern, order, offset, count));
}
public int sortTo(String destName, String byPattern, SortOrder order) {
return get(sortToAsync(destName, byPattern, order));
}
public RFuture<Integer> sortToAsync(String destName, String byPattern, SortOrder order) {
return sortToAsync(destName, byPattern, Collections.<String>emptyList(), order, -1, -1);
}
public RFuture<Integer> sortToAsync(String destName, String byPattern, SortOrder order, int offset, int count) {
return sortToAsync(destName, byPattern, Collections.<String>emptyList(), order, offset, count);
}
public int sortTo(String destName, String byPattern, List<String> getPatterns, SortOrder order) {
return get(sortToAsync(destName, byPattern, getPatterns, order));
}
public RFuture<Integer> sortToAsync(String destName, String byPattern, List<String> getPatterns, SortOrder order) {
return sortToAsync(destName, byPattern, getPatterns, order, -1, -1);
}
public int sortTo(String destName, String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return get(sortToAsync(destName, byPattern, getPatterns, order, offset, count));
}
public RFuture<Integer> sortToAsync(String destName, String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
List<Object> params = new ArrayList<Object>();
params.add(getRawName());
if (byPattern != null) {
params.add("BY");
params.add(byPattern);
}
if (offset != -1 && count != -1) {
params.add("LIMIT");
}
if (offset != -1) {
params.add(offset);
}
if (count != -1) {
params.add(count);
}
for (String pattern : getPatterns) {
params.add("GET");
params.add(pattern);
}
params.add(order);
params.add("STORE");
params.add(destName);
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.SORT_TO, params.toArray());
}
private <T> RFuture<Collection<T>> readSortAsync(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count, boolean alpha) {
List<Object> params = new ArrayList<Object>();
params.add(getRawName());
if (byPattern != null) {
params.add("BY");
params.add(byPattern);
}
if (offset != -1 && count != -1) {
params.add("LIMIT");
}
if (offset != -1) {
params.add(offset);
}
if (count != -1) {
params.add(count);
}
if (getPatterns != null) {
for (String pattern : getPatterns) {
params.add("GET");
params.add(pattern);
}
}
if (alpha) {
params.add("ALPHA");
}
if (order != null) {
params.add(order);
}
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, params.toArray());
}
public RFuture<List<V>> rangeAsync(int toIndex) {
return rangeAsync(0, toIndex);
}
public RFuture<List<V>> rangeAsync(int fromIndex, int toIndex) {
return commandExecutor.readAsync(getRawName(), codec, LRANGE, getRawName(), fromIndex, toIndex);
}
public List<V> range(int toIndex) {
return get(rangeAsync(toIndex));
}
public List<V> range(int fromIndex, int toIndex) {
return get(rangeAsync(fromIndex, toIndex));
}
@Override
public int addListener(ObjectListener listener) {
if (listener instanceof ListAddListener) {
return addListener("__keyevent@*:rpush", (ListAddListener) listener, ListAddListener::onListAdd);
}
if (listener instanceof ListRemoveListener) {
return addListener("__keyevent@*:lrem", (ListRemoveListener) listener, ListRemoveListener::onListRemove);
}
if (listener instanceof ListTrimListener) {
return addListener("__keyevent@*:ltrim", (ListTrimListener) listener, ListTrimListener::onListTrim);
}
if (listener instanceof ListSetListener) {
return addListener("__keyevent@*:lset", (ListSetListener) listener, ListSetListener::onListSet);
}
if (listener instanceof ListInsertListener) {
return addListener("__keyevent@*:linsert", (ListInsertListener) listener, ListInsertListener::onListInsert);
}
return super.addListener(listener);
}
@Override
public RFuture<Integer> addListenerAsync(ObjectListener listener) {
if (listener instanceof ListAddListener) {
return addListenerAsync("__keyevent@*:rpush", (ListAddListener) listener, ListAddListener::onListAdd);
}
if (listener instanceof ListRemoveListener) {
return addListenerAsync("__keyevent@*:lrem", (ListRemoveListener) listener, ListRemoveListener::onListRemove);
}
if (listener instanceof ListTrimListener) {
return addListenerAsync("__keyevent@*:ltrim", (ListTrimListener) listener, ListTrimListener::onListTrim);
}
if (listener instanceof ListSetListener) {
return addListenerAsync("__keyevent@*:lset", (ListSetListener) listener, ListSetListener::onListSet);
}
if (listener instanceof ListInsertListener) {
return addListenerAsync("__keyevent@*:linsert", (ListInsertListener) listener, ListInsertListener::onListInsert);
}
return super.addListenerAsync(listener);
}
@Override
public void removeListener(int listenerId) {
RPatternTopic addTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:rpush");
addTopic.removeListener(listenerId);
RPatternTopic remTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lrem");
remTopic.removeListener(listenerId);
RPatternTopic trimTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:ltrim");
trimTopic.removeListener(listenerId);
RPatternTopic setTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lset");
setTopic.removeListener(listenerId);
RPatternTopic insertTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:linsert");
insertTopic.removeListener(listenerId);
super.removeListener(listenerId);
}
@Override
public RFuture<Void> removeListenerAsync(int listenerId) {
RPatternTopic addTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:rpush");
RFuture<Void> f1 = addTopic.removeListenerAsync(listenerId);
RPatternTopic remTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lrem");
RFuture<Void> f2 = remTopic.removeListenerAsync(listenerId);
RPatternTopic trimTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:ltrim");
RFuture<Void> f3 = trimTopic.removeListenerAsync(listenerId);
RPatternTopic setTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lset");
RFuture<Void> f4 = setTopic.removeListenerAsync(listenerId);
RPatternTopic insertTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:linsert");
RFuture<Void> f5 = insertTopic.removeListenerAsync(listenerId);
RFuture<Void> f6 = super.removeListenerAsync(listenerId);
CompletableFuture<Void> f = CompletableFuture.allOf(f1.toCompletableFuture(), f2.toCompletableFuture(), f3.toCompletableFuture(),
f4.toCompletableFuture(), f5.toCompletableFuture(), f5.toCompletableFuture(), f6.toCompletableFuture());
return new CompletableFutureWrapper<>(f);
}
public boolean removeIf(Predicate<? super V> filter) {
throw new UnsupportedOperationException();
}
}

@ -15,8 +15,6 @@
*/
package org.redisson;
import java.util.*;
import org.redisson.api.RDeque;
import org.redisson.api.RFuture;
import org.redisson.api.RedissonClient;
@ -28,6 +26,8 @@ import org.redisson.client.protocol.RedisCommands;
import org.redisson.client.protocol.decoder.ListFirstObjectDecoder;
import org.redisson.command.CommandAsyncExecutor;
import java.util.*;
/**
* Distributed and concurrent implementation of {@link java.util.Queue}
*
@ -332,8 +332,4 @@ public class RedissonDeque<V> extends RedissonQueue<V> implements RDeque<V> {
return remove(o, -1);
}
public RedissonDeque<V> reversed() {
throw new UnsupportedOperationException();
}
}

@ -15,31 +15,10 @@
*/
package org.redisson;
import org.redisson.api.*;
import org.redisson.api.listener.*;
import org.redisson.api.mapreduce.RCollectionMapReduce;
import org.redisson.client.RedisClient;
import org.redisson.client.RedisException;
import org.redisson.api.RList;
import org.redisson.api.RedissonClient;
import org.redisson.client.codec.Codec;
import org.redisson.client.codec.StringCodec;
import org.redisson.client.protocol.RedisCommand;
import org.redisson.client.protocol.RedisCommands;
import org.redisson.client.protocol.convertor.BooleanNumberReplayConvertor;
import org.redisson.client.protocol.convertor.Convertor;
import org.redisson.client.protocol.convertor.IntegerReplayConvertor;
import org.redisson.command.CommandAsyncExecutor;
import org.redisson.iterator.RedissonBaseIterator;
import org.redisson.iterator.RedissonListIterator;
import org.redisson.mapreduce.RedissonCollectionMapReduce;
import org.redisson.misc.CompletableFutureWrapper;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CompletionException;
import java.util.concurrent.CompletionStage;
import java.util.function.Predicate;
import static org.redisson.client.protocol.RedisCommands.*;
/**
* Distributed and concurrent implementation of {@link java.util.List}
@ -48,944 +27,14 @@ import static org.redisson.client.protocol.RedisCommands.*;
*
* @param <V> the type of elements held in this collection
*/
public class RedissonList<V> extends RedissonExpirable implements RList<V> {
private RedissonClient redisson;
public class RedissonList<V> extends BaseRedissonList<V> implements RList<V> {
public RedissonList(CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson) {
super(commandExecutor, name);
this.redisson = redisson;
super(commandExecutor, name, redisson);
}
public RedissonList(Codec codec, CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson) {
super(codec, commandExecutor, name);
this.redisson = redisson;
}
@Override
public <KOut, VOut> RCollectionMapReduce<V, KOut, VOut> mapReduce() {
return new RedissonCollectionMapReduce<V, KOut, VOut>(this, redisson, commandExecutor);
}
@Override
public int size() {
return get(sizeAsync());
}
public RFuture<Integer> sizeAsync() {
return commandExecutor.readAsync(getRawName(), codec, LLEN_INT, getRawName());
}
@Override
public boolean isEmpty() {
return size() == 0;
}
@Override
public boolean contains(Object o) {
return get(containsAsync(o));
}
@Override
public Iterator<V> iterator() {
return listIterator();
}
@Override
public Object[] toArray() {
List<V> list = readAll();
return list.toArray();
}
@Override
public List<V> readAll() {
return get(readAllAsync());
}
@Override
public RFuture<List<V>> readAllAsync() {
return commandExecutor.readAsync(getRawName(), codec, LRANGE, getRawName(), 0, -1);
}
@Override
public <T> T[] toArray(T[] a) {
List<V> list = readAll();
return list.toArray(a);
}
@Override
public boolean add(V e) {
return get(addAsync(e));
}
@Override
public RFuture<Boolean> addAsync(V e) {
return addAsync(e, RPUSH_BOOLEAN);
}
protected <T> RFuture<T> addAsync(V e, RedisCommand<T> command) {
return commandExecutor.writeAsync(getRawName(), codec, command, getRawName(), encode(e));
}
@Override
public boolean remove(Object o) {
return get(removeAsync(o));
}
@Override
public RFuture<Boolean> removeAsync(Object o) {
return removeAsync(o, 1);
}
@Override
public RFuture<Boolean> removeAsync(Object o, int count) {
return commandExecutor.writeAsync(getRawName(), codec, LREM, getRawName(), count, encode(o));
}
@Override
public boolean remove(Object o, int count) {
return get(removeAsync(o, count));
}
@Override
public RFuture<Boolean> containsAllAsync(Collection<?> c) {
if (c.isEmpty()) {
return new CompletableFutureWrapper<>(true);
}
return commandExecutor.evalReadAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local items = redis.call('lrange', KEYS[1], 0, -1) " +
"for i=1, #items do " +
"for j = 1, #ARGV, 1 do " +
"if items[i] == ARGV[j] then " +
"table.remove(ARGV, j) " +
"end " +
"end " +
"end " +
"return #ARGV == 0 and 1 or 0",
Collections.<Object>singletonList(getRawName()), encode(c).toArray());
}
@Override
public boolean containsAll(Collection<?> c) {
return get(containsAllAsync(c));
}
@Override
public boolean addAll(Collection<? extends V> c) {
return get(addAllAsync(c));
}
@Override
public RFuture<Boolean> addAllAsync(Collection<? extends V> c) {
if (c.isEmpty()) {
return new CompletableFutureWrapper<>(false);
}
List<Object> args = new ArrayList<Object>(c.size() + 1);
args.add(getRawName());
encode(args, c);
return commandExecutor.writeAsync(getRawName(), codec, RPUSH_BOOLEAN, args.toArray());
}
@Override
public RFuture<Boolean> addAllAsync(int index, Collection<? extends V> coll) {
if (index < 0) {
throw new IndexOutOfBoundsException("index: " + index);
}
if (coll.isEmpty()) {
return new CompletableFutureWrapper<>(false);
}
if (index == 0) { // prepend elements to list
List<Object> elements = new ArrayList<Object>();
encode(elements, coll);
Collections.reverse(elements);
elements.add(0, getRawName());
return commandExecutor.writeAsync(getRawName(), codec, LPUSH_BOOLEAN, elements.toArray());
}
List<Object> args = new ArrayList<Object>(coll.size() + 1);
args.add(index);
encode(args, coll);
return commandExecutor.evalWriteNoRetryAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local ind = table.remove(ARGV, 1); " + // index is the first parameter
"local size = redis.call('llen', KEYS[1]); " +
"assert(tonumber(ind) <= size, 'index: ' .. ind .. ' but current size: ' .. size); " +
"local tail = redis.call('lrange', KEYS[1], ind, -1); " +
"redis.call('ltrim', KEYS[1], 0, ind - 1); " +
"for i=1, #ARGV, 5000 do "
+ "redis.call('rpush', KEYS[1], unpack(ARGV, i, math.min(i+4999, #ARGV))); "
+ "end " +
"if #tail > 0 then " +
"for i=1, #tail, 5000 do "
+ "redis.call('rpush', KEYS[1], unpack(tail, i, math.min(i+4999, #tail))); "
+ "end "
+ "end;" +
"return 1;",
Collections.<Object>singletonList(getRawName()), args.toArray());
}
@Override
public boolean addAll(int index, Collection<? extends V> coll) {
return get(addAllAsync(index, coll));
}
@Override
public RFuture<Boolean> removeAllAsync(Collection<?> c) {
if (c.isEmpty()) {
return new CompletableFutureWrapper<>(false);
}
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local v = 0 " +
"for i = 1, #ARGV, 1 do "
+ "if redis.call('lrem', KEYS[1], 0, ARGV[i]) == 1 "
+ "then v = 1 end "
+"end "
+ "return v ",
Collections.<Object>singletonList(getRawName()), encode(c).toArray());
}
@Override
public boolean removeAll(Collection<?> c) {
return get(removeAllAsync(c));
}
@Override
public boolean retainAll(Collection<?> c) {
return get(retainAllAsync(c));
}
@Override
public RFuture<Boolean> retainAllAsync(Collection<?> c) {
if (c.isEmpty()) {
return deleteAsync();
}
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN,
"local changed = 0 " +
"local items = redis.call('lrange', KEYS[1], 0, -1) "
+ "local i = 1 "
+ "while i <= #items do "
+ "local element = items[i] "
+ "local isInAgrs = false "
+ "for j = 1, #ARGV, 1 do "
+ "if ARGV[j] == element then "
+ "isInAgrs = true "
+ "break "
+ "end "
+ "end "
+ "if isInAgrs == false then "
+ "redis.call('LREM', KEYS[1], 0, element) "
+ "changed = 1 "
+ "end "
+ "i = i + 1 "
+ "end "
+ "return changed ",
Collections.<Object>singletonList(getRawName()), encode(c).toArray());
}
@Override
public void clear() {
delete();
}
@Override
public RFuture<V> getAsync(int index) {
return commandExecutor.readAsync(getRawName(), codec, LINDEX, getRawName(), index);
}
public List<V> get(int... indexes) {
return get(getAsync(indexes));
}
@Override
public Iterator<V> distributedIterator(final int count) {
String iteratorName = "__redisson_list_cursor_{" + getRawName() + "}";
return distributedIterator(iteratorName, count);
}
@Override
public Iterator<V> distributedIterator(final String iteratorName, final int count) {
return new RedissonBaseIterator<V>() {
@Override
protected ScanResult<Object> iterator(RedisClient client, long nextIterPos) {
return distributedScanIterator(iteratorName, count);
}
@Override
protected void remove(Object value) {
RedissonList.this.remove((V) value);
}
};
}
private ScanResult<Object> distributedScanIterator(String iteratorName, int count) {
return get(distributedScanIteratorAsync(iteratorName, count));
}
private RFuture<ScanResult<Object>> distributedScanIteratorAsync(String iteratorName, int count) {
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_SCAN,
"local start_index = redis.call('get', KEYS[2]); "
+ "if start_index ~= false then "
+ "start_index = tonumber(start_index); "
+ "else "
+ "start_index = 0;"
+ "end;"
+ "if start_index == -1 then "
+ "return {0, {}};"
+ "end;"
+ "local end_index = start_index + ARGV[1];"
+ "local result; "
+ "result = redis.call('lrange', KEYS[1], start_index, end_index - 1); "
+ "if end_index > redis.call('llen', KEYS[1]) then "
+ "end_index = -1;"
+ "end; "
+ "redis.call('setex', KEYS[2], 3600, end_index);"
+ "return {end_index, result};",
Arrays.<Object>asList(getRawName(), iteratorName), count);
}
public RFuture<List<V>> getAsync(int... indexes) {
List<Integer> params = new ArrayList<Integer>();
for (Integer index : indexes) {
params.add(index);
}
return commandExecutor.evalReadAsync(getRawName(), codec, RedisCommands.EVAL_LIST,
"local result = {}; " +
"for i = 1, #ARGV, 1 do "
+ "local value = redis.call('lindex', KEYS[1], ARGV[i]);"
+ "table.insert(result, value);" +
"end; " +
"return result;",
Collections.<Object>singletonList(getRawName()), params.toArray());
}
@Override
public V get(int index) {
return getValue(index);
}
V getValue(int index) {
return get(getAsync(index));
}
@Override
public V set(int index, V element) {
try {
return get(setAsync(index, element));
} catch (RedisException e) {
if (e.getCause() instanceof IndexOutOfBoundsException) {
throw (IndexOutOfBoundsException) e.getCause();
}
throw e;
}
}
@Override
public RFuture<V> setAsync(int index, V element) {
RFuture<V> future = commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_OBJECT,
"local v = redis.call('lindex', KEYS[1], ARGV[1]); " +
"redis.call('lset', KEYS[1], ARGV[1], ARGV[2]); " +
"return v",
Collections.singletonList(getRawName()), index, encode(element));
CompletionStage<V> f = future.handle((res, e) -> {
if (e != null) {
if (e.getMessage().contains("ERR index out of range")) {
throw new CompletionException(new IndexOutOfBoundsException("index out of range"));
}
throw new CompletionException(e);
}
return res;
});
return new CompletableFutureWrapper<>(f);
}
@Override
public void fastSet(int index, V element) {
get(fastSetAsync(index, element));
}
@Override
public RFuture<Void> fastSetAsync(int index, V element) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LSET, getRawName(), index, encode(element));
}
@Override
public void add(int index, V element) {
addAll(index, Collections.singleton(element));
}
@Override
public RFuture<Boolean> addAsync(int index, V element) {
return addAllAsync(index, Collections.singleton(element));
}
@Override
public V remove(int index) {
return get(removeAsync(index));
}
@Override
public RFuture<V> removeAsync(int index) {
if (index == 0) {
return commandExecutor.writeAsync(getRawName(), codec, LPOP, getRawName());
}
return commandExecutor.evalWriteAsync(getRawName(), codec, EVAL_OBJECT,
"local v = redis.call('lindex', KEYS[1], ARGV[1]); " +
"redis.call('lset', KEYS[1], ARGV[1], 'DELETED_BY_REDISSON');" +
"redis.call('lrem', KEYS[1], 1, 'DELETED_BY_REDISSON');" +
"return v",
Collections.<Object>singletonList(getRawName()), index);
}
@Override
public void fastRemove(int index) {
get(fastRemoveAsync(index));
}
@Override
public RFuture<Void> fastRemoveAsync(int index) {
return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_VOID,
"redis.call('lset', KEYS[1], ARGV[1], 'DELETED_BY_REDISSON');" +
"redis.call('lrem', KEYS[1], 1, 'DELETED_BY_REDISSON');",
Collections.<Object>singletonList(getRawName()), index);
}
@Override
public int indexOf(Object o) {
return get(indexOfAsync(o));
}
@Override
public RFuture<Boolean> containsAsync(Object o) {
return indexOfAsync(o, new BooleanNumberReplayConvertor(-1L));
}
public <R> RFuture<R> indexOfAsync(Object o, Convertor<R> convertor) {
return commandExecutor.evalReadAsync(getRawName(), codec, new RedisCommand<R>("EVAL", convertor),
"local key = KEYS[1] " +
"local obj = ARGV[1] " +
"local items = redis.call('lrange', key, 0, -1) " +
"for i=1,#items do " +
"if items[i] == obj then " +
"return i - 1 " +
"end " +
"end " +
"return -1",
Collections.<Object>singletonList(getRawName()), encode(o));
}
@Override
public RFuture<Integer> indexOfAsync(Object o) {
return indexOfAsync(o, new IntegerReplayConvertor());
}
@Override
public int lastIndexOf(Object o) {
return get(lastIndexOfAsync(o));
}
@Override
public RFuture<Integer> lastIndexOfAsync(Object o) {
return commandExecutor.evalReadAsync(getRawName(), codec, RedisCommands.EVAL_INTEGER,
"local key = KEYS[1] " +
"local obj = ARGV[1] " +
"local items = redis.call('lrange', key, 0, -1) " +
"for i = #items, 1, -1 do " +
"if items[i] == obj then " +
"return i - 1 " +
"end " +
"end " +
"return -1",
Collections.<Object>singletonList(getRawName()), encode(o));
}
public <R> RFuture<R> lastIndexOfAsync(Object o, Convertor<R> convertor) {
return commandExecutor.evalReadAsync(getRawName(), codec, new RedisCommand<R>("EVAL", convertor),
"local key = KEYS[1] " +
"local obj = ARGV[1] " +
"local items = redis.call('lrange', key, 0, -1) " +
"for i = #items, 1, -1 do " +
"if items[i] == obj then " +
"return i - 1 " +
"end " +
"end " +
"return -1",
Collections.<Object>singletonList(getRawName()), encode(o));
}
@Override
public void trim(int fromIndex, int toIndex) {
get(trimAsync(fromIndex, toIndex));
}
@Override
public RFuture<Void> trimAsync(int fromIndex, int toIndex) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LTRIM, getRawName(), fromIndex, toIndex);
}
@Override
public ListIterator<V> listIterator() {
return listIterator(0);
}
@Override
public ListIterator<V> listIterator(int ind) {
return new RedissonListIterator<V>(ind) {
@Override
public V getValue(int index) {
return RedissonList.this.getValue(index);
}
@Override
public V remove(int index) {
return RedissonList.this.remove(index);
}
@Override
public void fastSet(int index, V value) {
RedissonList.this.fastSet(index, value);
super(codec, commandExecutor, name, redisson);
}
@Override
public void add(int index, V value) {
RedissonList.this.add(index, value);
}
};
}
@Override
public RList<V> subList(int fromIndex, int toIndex) {
int size = size();
if (fromIndex < 0 || toIndex > size) {
throw new IndexOutOfBoundsException("fromIndex: " + fromIndex + " toIndex: " + toIndex + " size: " + size);
}
if (fromIndex > toIndex) {
throw new IllegalArgumentException("fromIndex: " + fromIndex + " toIndex: " + toIndex);
}
return new RedissonSubList<V>(codec, commandExecutor, getRawName(), fromIndex, toIndex);
}
@Override
@SuppressWarnings("AvoidInlineConditionals")
public String toString() {
Iterator<V> it = iterator();
if (! it.hasNext())
return "[]";
StringBuilder sb = new StringBuilder();
sb.append('[');
for (;;) {
V e = it.next();
sb.append(e == this ? "(this Collection)" : e);
if (! it.hasNext())
return sb.append(']').toString();
sb.append(',').append(' ');
}
}
@Override
@SuppressWarnings("AvoidInlineConditionals")
public boolean equals(Object o) {
if (o == this)
return true;
if (!(o instanceof List))
return false;
Iterator<V> e1 = iterator();
Iterator<?> e2 = ((List<?>) o).iterator();
while (e1.hasNext() && e2.hasNext()) {
V o1 = e1.next();
Object o2 = e2.next();
if (!(o1==null ? o2==null : o1.equals(o2)))
return false;
}
return !(e1.hasNext() || e2.hasNext());
}
@Override
@SuppressWarnings("AvoidInlineConditionals")
public int hashCode() {
int hashCode = 1;
for (V e : this) {
hashCode = 31*hashCode + (e==null ? 0 : e.hashCode());
}
return hashCode;
}
@Override
public RFuture<Integer> addAfterAsync(V elementToFind, V element) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LINSERT_INT, getRawName(), "AFTER", encode(elementToFind), encode(element));
}
@Override
public RFuture<Integer> addBeforeAsync(V elementToFind, V element) {
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.LINSERT_INT, getRawName(), "BEFORE", encode(elementToFind), encode(element));
}
@Override
public int addAfter(V elementToFind, V element) {
return get(addAfterAsync(elementToFind, element));
}
@Override
public int addBefore(V elementToFind, V element) {
return get(addBeforeAsync(elementToFind, element));
}
@Override
public List<V> readSort(SortOrder order) {
return get(readSortAsync(order));
}
@Override
public RFuture<List<V>> readSortAsync(SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), order);
}
@Override
public List<V> readSort(SortOrder order, int offset, int count) {
return get(readSortAsync(order, offset, count));
}
@Override
public RFuture<List<V>> readSortAsync(SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "LIMIT", offset, count, order);
}
@Override
public List<V> readSort(String byPattern, SortOrder order) {
return get(readSortAsync(byPattern, order));
}
@Override
public RFuture<List<V>> readSortAsync(String byPattern, SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, order);
}
@Override
public List<V> readSort(String byPattern, SortOrder order, int offset, int count) {
return get(readSortAsync(byPattern, order, offset, count));
}
@Override
public RFuture<List<V>> readSortAsync(String byPattern, SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, "LIMIT", offset, count, order);
}
@Override
public <T> Collection<T> readSort(String byPattern, List<String> getPatterns, SortOrder order) {
return (Collection<T>) get(readSortAsync(byPattern, getPatterns, order));
}
@Override
public <T> RFuture<Collection<T>> readSortAsync(String byPattern, List<String> getPatterns, SortOrder order) {
return readSortAsync(byPattern, getPatterns, order, -1, -1);
}
@Override
public <T> Collection<T> readSort(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return (Collection<T>) get(readSortAsync(byPattern, getPatterns, order, offset, count));
}
@Override
public <T> RFuture<Collection<T>> readSortAsync(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return readSortAsync(byPattern, getPatterns, order, offset, count, false);
}
@Override
public List<V> readSortAlpha(SortOrder order) {
return get(readSortAlphaAsync(order));
}
@Override
public RFuture<List<V>> readSortAlphaAsync(SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "ALPHA", order);
}
@Override
public List<V> readSortAlpha(SortOrder order, int offset, int count) {
return get(readSortAlphaAsync(order, offset, count));
}
@Override
public RFuture<List<V>> readSortAlphaAsync(SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "LIMIT", offset, count, "ALPHA", order);
}
@Override
public List<V> readSortAlpha(String byPattern, SortOrder order) {
return get(readSortAlphaAsync(byPattern, order));
}
@Override
public RFuture<List<V>> readSortAlphaAsync(String byPattern, SortOrder order) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, "ALPHA", order);
}
@Override
public List<V> readSortAlpha(String byPattern, SortOrder order, int offset, int count) {
return get(readSortAlphaAsync(byPattern, order, offset, count));
}
@Override
public RFuture<List<V>> readSortAlphaAsync(String byPattern, SortOrder order, int offset, int count) {
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, getRawName(), "BY", byPattern, "LIMIT", offset, count, "ALPHA", order);
}
@Override
public <T> Collection<T> readSortAlpha(String byPattern, List<String> getPatterns, SortOrder order) {
return (Collection<T>) get(readSortAlphaAsync(byPattern, getPatterns, order));
}
@Override
public <T> RFuture<Collection<T>> readSortAlphaAsync(String byPattern, List<String> getPatterns, SortOrder order) {
return readSortAlphaAsync(byPattern, getPatterns, order, -1, -1);
}
@Override
public <T> Collection<T> readSortAlpha(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return (Collection<T>) get(readSortAlphaAsync(byPattern, getPatterns, order, offset, count));
}
@Override
public <T> RFuture<Collection<T>> readSortAlphaAsync(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return readSortAsync(byPattern, getPatterns, order, offset, count, true);
}
@Override
public int sortTo(String destName, SortOrder order) {
return get(sortToAsync(destName, order));
}
@Override
public RFuture<Integer> sortToAsync(String destName, SortOrder order) {
return sortToAsync(destName, null, Collections.<String>emptyList(), order, -1, -1);
}
@Override
public int sortTo(String destName, SortOrder order, int offset, int count) {
return get(sortToAsync(destName, order, offset, count));
}
@Override
public RFuture<Integer> sortToAsync(String destName, SortOrder order, int offset, int count) {
return sortToAsync(destName, null, Collections.<String>emptyList(), order, offset, count);
}
@Override
public int sortTo(String destName, String byPattern, SortOrder order, int offset, int count) {
return get(sortToAsync(destName, byPattern, order, offset, count));
}
@Override
public int sortTo(String destName, String byPattern, SortOrder order) {
return get(sortToAsync(destName, byPattern, order));
}
@Override
public RFuture<Integer> sortToAsync(String destName, String byPattern, SortOrder order) {
return sortToAsync(destName, byPattern, Collections.<String>emptyList(), order, -1, -1);
}
@Override
public RFuture<Integer> sortToAsync(String destName, String byPattern, SortOrder order, int offset, int count) {
return sortToAsync(destName, byPattern, Collections.<String>emptyList(), order, offset, count);
}
@Override
public int sortTo(String destName, String byPattern, List<String> getPatterns, SortOrder order) {
return get(sortToAsync(destName, byPattern, getPatterns, order));
}
@Override
public RFuture<Integer> sortToAsync(String destName, String byPattern, List<String> getPatterns, SortOrder order) {
return sortToAsync(destName, byPattern, getPatterns, order, -1, -1);
}
@Override
public int sortTo(String destName, String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
return get(sortToAsync(destName, byPattern, getPatterns, order, offset, count));
}
@Override
public RFuture<Integer> sortToAsync(String destName, String byPattern, List<String> getPatterns, SortOrder order, int offset, int count) {
List<Object> params = new ArrayList<Object>();
params.add(getRawName());
if (byPattern != null) {
params.add("BY");
params.add(byPattern);
}
if (offset != -1 && count != -1) {
params.add("LIMIT");
}
if (offset != -1) {
params.add(offset);
}
if (count != -1) {
params.add(count);
}
for (String pattern : getPatterns) {
params.add("GET");
params.add(pattern);
}
params.add(order);
params.add("STORE");
params.add(destName);
return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.SORT_TO, params.toArray());
}
private <T> RFuture<Collection<T>> readSortAsync(String byPattern, List<String> getPatterns, SortOrder order, int offset, int count, boolean alpha) {
List<Object> params = new ArrayList<Object>();
params.add(getRawName());
if (byPattern != null) {
params.add("BY");
params.add(byPattern);
}
if (offset != -1 && count != -1) {
params.add("LIMIT");
}
if (offset != -1) {
params.add(offset);
}
if (count != -1) {
params.add(count);
}
if (getPatterns != null) {
for (String pattern : getPatterns) {
params.add("GET");
params.add(pattern);
}
}
if (alpha) {
params.add("ALPHA");
}
if (order != null) {
params.add(order);
}
return commandExecutor.readAsync(getRawName(), codec, RedisCommands.SORT_LIST, params.toArray());
}
@Override
public RFuture<List<V>> rangeAsync(int toIndex) {
return rangeAsync(0, toIndex);
}
@Override
public RFuture<List<V>> rangeAsync(int fromIndex, int toIndex) {
return commandExecutor.readAsync(getRawName(), codec, LRANGE, getRawName(), fromIndex, toIndex);
}
@Override
public List<V> range(int toIndex) {
return get(rangeAsync(toIndex));
}
@Override
public List<V> range(int fromIndex, int toIndex) {
return get(rangeAsync(fromIndex, toIndex));
}
@Override
public int addListener(ObjectListener listener) {
if (listener instanceof ListAddListener) {
return addListener("__keyevent@*:rpush", (ListAddListener) listener, ListAddListener::onListAdd);
}
if (listener instanceof ListRemoveListener) {
return addListener("__keyevent@*:lrem", (ListRemoveListener) listener, ListRemoveListener::onListRemove);
}
if (listener instanceof ListTrimListener) {
return addListener("__keyevent@*:ltrim", (ListTrimListener) listener, ListTrimListener::onListTrim);
}
if (listener instanceof ListSetListener) {
return addListener("__keyevent@*:lset", (ListSetListener) listener, ListSetListener::onListSet);
}
if (listener instanceof ListInsertListener) {
return addListener("__keyevent@*:linsert", (ListInsertListener) listener, ListInsertListener::onListInsert);
}
return super.addListener(listener);
}
@Override
public RFuture<Integer> addListenerAsync(ObjectListener listener) {
if (listener instanceof ListAddListener) {
return addListenerAsync("__keyevent@*:rpush", (ListAddListener) listener, ListAddListener::onListAdd);
}
if (listener instanceof ListRemoveListener) {
return addListenerAsync("__keyevent@*:lrem", (ListRemoveListener) listener, ListRemoveListener::onListRemove);
}
if (listener instanceof ListTrimListener) {
return addListenerAsync("__keyevent@*:ltrim", (ListTrimListener) listener, ListTrimListener::onListTrim);
}
if (listener instanceof ListSetListener) {
return addListenerAsync("__keyevent@*:lset", (ListSetListener) listener, ListSetListener::onListSet);
}
if (listener instanceof ListInsertListener) {
return addListenerAsync("__keyevent@*:linsert", (ListInsertListener) listener, ListInsertListener::onListInsert);
}
return super.addListenerAsync(listener);
}
@Override
public void removeListener(int listenerId) {
RPatternTopic addTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:rpush");
addTopic.removeListener(listenerId);
RPatternTopic remTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lrem");
remTopic.removeListener(listenerId);
RPatternTopic trimTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:ltrim");
trimTopic.removeListener(listenerId);
RPatternTopic setTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lset");
setTopic.removeListener(listenerId);
RPatternTopic insertTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:linsert");
insertTopic.removeListener(listenerId);
super.removeListener(listenerId);
}
@Override
public RFuture<Void> removeListenerAsync(int listenerId) {
RPatternTopic addTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:rpush");
RFuture<Void> f1 = addTopic.removeListenerAsync(listenerId);
RPatternTopic remTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lrem");
RFuture<Void> f2 = remTopic.removeListenerAsync(listenerId);
RPatternTopic trimTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:ltrim");
RFuture<Void> f3 = trimTopic.removeListenerAsync(listenerId);
RPatternTopic setTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:lset");
RFuture<Void> f4 = setTopic.removeListenerAsync(listenerId);
RPatternTopic insertTopic = new RedissonPatternTopic(StringCodec.INSTANCE, commandExecutor, "__keyevent@*:linsert");
RFuture<Void> f5 = insertTopic.removeListenerAsync(listenerId);
RFuture<Void> f6 = super.removeListenerAsync(listenerId);
CompletableFuture<Void> f = CompletableFuture.allOf(f1.toCompletableFuture(), f2.toCompletableFuture(), f3.toCompletableFuture(),
f4.toCompletableFuture(), f5.toCompletableFuture(), f5.toCompletableFuture(), f6.toCompletableFuture());
return new CompletableFutureWrapper<>(f);
}
@Override
public boolean removeIf(Predicate<? super V> filter) {
throw new UnsupportedOperationException();
}
}

@ -329,7 +329,4 @@ public class RedissonPriorityDeque<V> extends RedissonPriorityQueue<V> implement
throw new UnsupportedOperationException();
}
public RedissonPriorityDeque<V> reversed() {
throw new UnsupportedOperationException();
}
}

@ -38,7 +38,7 @@ import java.util.function.Supplier;
*
* @param <V> value type
*/
public class RedissonPriorityQueue<V> extends RedissonList<V> implements RPriorityQueue<V> {
public class RedissonPriorityQueue<V> extends BaseRedissonList<V> implements RPriorityQueue<V> {
public static class BinarySearchResult<V> {

@ -33,7 +33,7 @@ import java.util.NoSuchElementException;
*
* @param <V> the type of elements held in this collection
*/
public class RedissonQueue<V> extends RedissonList<V> implements RQueue<V> {
public class RedissonQueue<V> extends BaseRedissonList<V> implements RQueue<V> {
public RedissonQueue(CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson) {
super(commandExecutor, name, redisson);

@ -15,14 +15,13 @@
*/
package org.redisson.reactive;
import java.util.concurrent.Callable;
import org.redisson.BaseRedissonList;
import org.redisson.api.RBlockingQueue;
import org.redisson.api.RFuture;
import org.redisson.api.RListAsync;
import reactor.core.publisher.Flux;
import java.util.concurrent.Callable;
/**
*
* @author Nikita Koksharov
@ -34,7 +33,7 @@ public class RedissonBlockingQueueReactive<V> extends RedissonListReactive<V> {
private final RBlockingQueue<V> queue;
public RedissonBlockingQueueReactive(RBlockingQueue<V> queue) {
super((RListAsync<V>) queue);
super((BaseRedissonList<V>) queue);
this.queue = queue;
}

@ -15,18 +15,17 @@
*/
package org.redisson.reactive;
import java.util.function.Consumer;
import java.util.function.LongConsumer;
import org.reactivestreams.Publisher;
import org.redisson.BaseRedissonList;
import org.redisson.RedissonList;
import org.redisson.api.RFuture;
import org.redisson.api.RListAsync;
import org.redisson.client.codec.Codec;
import reactor.core.publisher.Flux;
import reactor.core.publisher.FluxSink;
import java.util.function.Consumer;
import java.util.function.LongConsumer;
/**
* Distributed and concurrent implementation of {@link java.util.List}
*
@ -36,9 +35,9 @@ import reactor.core.publisher.FluxSink;
*/
public class RedissonListReactive<V> {
private final RListAsync<V> instance;
private final BaseRedissonList<V> instance;
public RedissonListReactive(RListAsync<V> instance) {
public RedissonListReactive(BaseRedissonList<V> instance) {
this.instance = instance;
}

@ -15,10 +15,9 @@
*/
package org.redisson.rx;
import org.redisson.api.RBlockingQueueAsync;
import org.redisson.api.RListAsync;
import io.reactivex.rxjava3.core.Flowable;
import org.redisson.BaseRedissonList;
import org.redisson.api.RBlockingQueueAsync;
/**
*
@ -31,7 +30,7 @@ public class RedissonBlockingQueueRx<V> extends RedissonListRx<V> {
private final RBlockingQueueAsync<V> queue;
public RedissonBlockingQueueRx(RBlockingQueueAsync<V> queue) {
super((RListAsync<V>) queue);
super((BaseRedissonList<V>) queue);
this.queue = queue;
}

@ -15,13 +15,12 @@
*/
package org.redisson.rx;
import org.reactivestreams.Publisher;
import org.redisson.api.RFuture;
import org.redisson.api.RListAsync;
import io.reactivex.rxjava3.core.Single;
import io.reactivex.rxjava3.functions.LongConsumer;
import io.reactivex.rxjava3.processors.ReplayProcessor;
import org.reactivestreams.Publisher;
import org.redisson.BaseRedissonList;
import org.redisson.api.RFuture;
/**
* Distributed and concurrent implementation of {@link java.util.List}
@ -32,9 +31,9 @@ import io.reactivex.rxjava3.processors.ReplayProcessor;
*/
public class RedissonListRx<V> {
private final RListAsync<V> instance;
private final BaseRedissonList<V> instance;
public RedissonListRx(RListAsync<V> instance) {
public RedissonListRx(BaseRedissonList<V> instance) {
this.instance = instance;
}

@ -44,7 +44,7 @@ public class RedissonBlockingQueueReactiveTest extends BaseReactiveTest {
.repeat()
.subscribe();
Awaitility.await().atMost(Duration.ofSeconds(1)).untilAsserted(() -> {
Awaitility.await().atMost(Duration.ofSeconds(2)).untilAsserted(() -> {
assertThat(counter.get()).isEqualTo(100);
});
}

@ -52,7 +52,7 @@ public class RedissonBlockingDequeRxTest extends BaseRxTest {
RBlockingDequeRx<String> blockingDeque = redisson.getBlockingDeque("blocking_deque");
long start = System.currentTimeMillis();
String redisTask = sync(blockingDeque.pollLastAndOfferFirstTo("deque", 1, TimeUnit.SECONDS));
assertThat(System.currentTimeMillis() - start).isBetween(950L, 1500L);
assertThat(System.currentTimeMillis() - start).isBetween(950L, 1600L);
assertThat(redisTask).isNull();
}

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