RBitSet cardinality and length type replaced to long

src/main/java/org/redisson/Redisson.java

@@ -437,7 +437,7 @@ public class Redisson implements RedissonClient {
 
     public NodesGroup<ClusterNode> getClusterNodesGroup() {
         if (!config.isClusterConfig()) {
-            throw new IllegalStateException("Redisson not in cluster mode!");
+            throw new IllegalStateException("Redisson is not in cluster mode!");
         }
         return new RedisNodes<ClusterNode>(connectionManager);
     }

src/main/java/org/redisson/RedissonBitSet.java

@@ -36,7 +36,7 @@ public class RedissonBitSet extends RedissonExpirable implements RBitSet {
     }
 
     @Override
-    public int length() {
+    public long length() {
         return get(lengthAsync());
     }
 
@@ -91,7 +91,7 @@ public class RedissonBitSet extends RedissonExpirable implements RBitSet {
     }
 
     @Override
-    public int cardinality() {
+    public long cardinality() {
         return get(cardinalityAsync());
     }
 
@@ -178,8 +178,8 @@ public class RedissonBitSet extends RedissonExpirable implements RBitSet {
     }
 
     @Override
-    public Future<Integer> lengthAsync() {
-        return commandExecutor.evalReadAsync(getName(), codec, RedisCommands.EVAL_INTEGER,
+    public Future<Long> lengthAsync() {
+        return commandExecutor.evalReadAsync(getName(), codec, RedisCommands.EVAL_LONG,
                 "local fromBit = redis.call('bitpos', KEYS[1], 1, -1);"
                 + "local toBit = 8*(fromBit/8 + 1) - fromBit % 8;"
                         + "for i = toBit, fromBit, -1 do "
@@ -238,7 +238,7 @@ public class RedissonBitSet extends RedissonExpirable implements RBitSet {
     }
 
     @Override
-    public Future<Integer> cardinalityAsync() {
+    public Future<Long> cardinalityAsync() {
         return commandExecutor.readAsync(getName(), codec, RedisCommands.BITCOUNT, getName());
     }
 

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

@@ -24,7 +24,7 @@ import java.util.BitSet;
  */
 public interface RBitSet extends RExpirable, RBitSetAsync {
 
-    int length();
+    long length();
 
     void set(long fromIndex, long toIndex, boolean value);
 
@@ -46,7 +46,7 @@ public interface RBitSet extends RExpirable, RBitSetAsync {
 
     byte[] toByteArray();
 
-    int cardinality();
+    long cardinality();
 
     void clear(long bitIndex);
 

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

@@ -28,7 +28,7 @@ public interface RBitSetAsync extends RExpirableAsync {
 
     Future<byte[]> toByteArrayAsync();
 
-    Future<Integer> lengthAsync();
+    Future<Long> lengthAsync();
 
     Future<Void> setAsync(long fromIndex, long toIndex, boolean value);
 
@@ -48,7 +48,7 @@ public interface RBitSetAsync extends RExpirableAsync {
 
     Future<Void> setAsync(long bitIndex, boolean value);
 
-    Future<Integer> cardinalityAsync();
+    Future<Long> cardinalityAsync();
 
     Future<Void> clearAsync(long bitIndex);