Package org.springframework.data.redis.connection

Class ClusterSlotHashUtil

java.lang.Object

org.springframework.data.redis.connection.ClusterSlotHashUtil

public final class ClusterSlotHashUtil
extends Object

Since:

1.7

Author:

Christoph Strobl

Method Summary

Modifier and Type	Method	Description
static int	calculateSlot(byte[] key)	Calculate the slot from the given key.
static int	calculateSlot(String key)	Calculate the slot from the given key.
static boolean	isSameSlotForAllKeys(byte[]... keys)
static boolean	isSameSlotForAllKeys(ByteBuffer... keys)
static boolean	isSameSlotForAllKeys(Collection<ByteBuffer> keys)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

isSameSlotForAllKeys

public static boolean isSameSlotForAllKeys(Collection<ByteBuffer> keys)

Parameters:

keys - must not be null.

Returns:

Since:

2.0

isSameSlotForAllKeys

public static boolean isSameSlotForAllKeys(ByteBuffer... keys)

Parameters:

keys - must not be null.

Returns:

Since:

2.0

isSameSlotForAllKeys

public static boolean isSameSlotForAllKeys(byte[]... keys)

Parameters:

keys - must not be null.

Returns:

calculateSlot

public static int calculateSlot(String key)

Calculate the slot from the given key.

Parameters:

key - must not be null or empty.

Returns:

calculateSlot

public static int calculateSlot(byte[] key)

Calculate the slot from the given key.

Parameters:

key - must not be null.

Returns: