readAll and readAllAsync methods added to RList. #374

src/main/java/org/redisson/RedissonList.java

@@ -94,11 +94,13 @@ public class RedissonList<V> extends RedissonExpirable implements RList<V> {
         return list.toArray();
     }
 
-    private List<V> readAll() {
-        return (List<V>) get(readAllAsync());
+    @Override
+    public List<V> readAll() {
+        return get(readAllAsync());
     }
 
-    private Future<Collection<V>> readAllAsync() {
+    @Override
+    public Future<List<V>> readAllAsync() {
         return commandExecutor.readAsync(getName(), codec, LRANGE, getName(), 0, -1);
     }
 

src/main/java/org/redisson/RedissonSubList.java

@@ -105,11 +105,13 @@ public class RedissonSubList<V> extends RedissonExpirable implements RList<V> {
         return list.toArray();
     }
 
-    private List<V> readAll() {
-        return (List<V>) get(readAllAsync());
+    @Override
+    public List<V> readAll() {
+        return get(readAllAsync());
     }
 
-    private Future<Collection<V>> readAllAsync() {
+    @Override
+    public Future<List<V>> readAllAsync() {
         return commandExecutor.readAsync(getName(), codec, LRANGE, getName(), fromIndex, toIndex.get()-1);
     }
 

src/main/java/org/redisson/core/RList.java

@@ -31,4 +31,11 @@ public interface RList<V> extends List<V>, RExpirable, RListAsync<V>, RandomAcce
 
     RList<V> subList(int fromIndex, int toIndex);
 
+    /**
+     * Read all elements at once
+     *
+     * @return
+     */
+    List<V> readAll();
+
 }

src/main/java/org/redisson/core/RListAsync.java

@@ -16,6 +16,7 @@
 package org.redisson.core;
 
 import java.util.Collection;
+import java.util.List;
 import java.util.RandomAccess;
 
 import io.netty.util.concurrent.Future;
@@ -41,4 +42,11 @@ public interface RListAsync<V> extends RCollectionAsync<V>, RandomAccess {
 
     Future<V> getAsync(int index);
 
+    /**
+     * Read all elements at once
+     *
+     * @return
+     */
+    Future<List<V>> readAllAsync();
+
 }