Package org.springframework.data.redis.connection

Class RedisClusterNode.SlotRange

java.lang.Object

org.springframework.data.redis.connection.RedisClusterNode.SlotRange

Enclosing class:

RedisClusterNode

public static class RedisClusterNode.SlotRange
extends Object

Since:

1.7

Author:

Christoph Strobl, daihuabin, John Blum

Constructor Summary

Constructors

Constructor	Description
SlotRange(Integer lowerBound, Integer upperBound)
SlotRange(BitSet range)
SlotRange(Collection<Integer> range)

Method Summary

Modifier and Type	Method	Description
boolean	contains(int slot)	Determines whether this RedisClusterNode.SlotRange contains the given slot, which implies this cluster nodes manages the slot holding data stored in Redis.
static RedisClusterNode.SlotRange	empty()	Factory method used to construct a new, empty RedisClusterNode.SlotRange.
Set<Integer>	getSlots()	Gets all slots in this RedisClusterNode.SlotRange managed by this cluster node.
int[]	getSlotsArray()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

SlotRange

public SlotRange(Integer lowerBound,
 Integer upperBound)

Parameters:

lowerBound - must not be null.

upperBound - must not be null.

SlotRange

public SlotRange(Collection<Integer> range)

SlotRange

public SlotRange(BitSet range)

Method Details

empty

public static RedisClusterNode.SlotRange empty()

Factory method used to construct a new, empty RedisClusterNode.SlotRange.

Returns:

a new, empty RedisClusterNode.SlotRange.

contains

public boolean contains(int slot)

Determines whether this RedisClusterNode.SlotRange contains the given slot, which implies this cluster nodes manages the slot holding data stored in Redis.

Parameters:

slot - slot to evaluate.

Returns:

true when slot is part of the range.

getSlots

public Set<Integer> getSlots()

Gets all slots in this RedisClusterNode.SlotRange managed by this cluster node.

Returns:

all slots in this RedisClusterNode.SlotRange.

getSlotsArray

public int[] getSlotsArray()

toString

public String toString()

Overrides:

toString in class Object