Package io.valkey.springframework.data.valkey.connection.valkeyglide

Class ValkeyGlideClusterSetCommands

java.lang.Object

io.valkey.springframework.data.valkey.connection.valkeyglide.ValkeyGlideSetCommands

io.valkey.springframework.data.valkey.connection.valkeyglide.ValkeyGlideClusterSetCommands

All Implemented Interfaces:

ValkeySetCommands

public class ValkeyGlideClusterSetCommands
extends ValkeyGlideSetCommands

Implementation of ValkeySetCommands for Valkey Glide in cluster mode. This implementation handles multi-slot routing by fetching set members from different cluster nodes in parallel and performing set operations locally.

Since:

2.0

Author:

Ilia Kolominsky

Constructor Summary

Constructors

Constructor	Description
ValkeyGlideClusterSetCommands(ValkeyGlideClusterConnection connection)	Creates a new ValkeyGlideClusterSetCommands.

Method Summary

Modifier and Type	Method	Description
Set<byte[]>	sDiff(byte[]... keys)	Diff all sets for given keys.
Long	sDiffStore(byte[] destKey, byte[]... keys)	Diff all sets for given keys and store result in destKey.
Set<byte[]>	sInter(byte[]... keys)	Returns the members intersecting all given sets at keys.
Long	sInterStore(byte[] destKey, byte[]... keys)	Intersect all given sets at keys and store result in destKey.
Boolean	sMove(byte[] srcKey, byte[] destKey, byte[] value)	Move value from srcKey to destKey
Set<byte[]>	sUnion(byte[]... keys)	Union all sets at given keys.
Long	sUnionStore(byte[] destKey, byte[]... keys)	Union all sets at given keys and store result in destKey.

Methods inherited from class io.valkey.springframework.data.valkey.connection.valkeyglide.ValkeyGlideSetCommands

sAdd, sCard, sIsMember, sMembers, sMIsMember, sPop, sPop, sRandMember, sRandMember, sRem, sScan

Methods inherited from class java.lang.Object

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

Constructor Details

ValkeyGlideClusterSetCommands

public ValkeyGlideClusterSetCommands(ValkeyGlideClusterConnection connection)

Creates a new ValkeyGlideClusterSetCommands.

Parameters:

connection - must not be null.

Method Details

sInter

@Nullable
public Set<byte[]> sInter(byte[]... keys)

Description copied from interface: ValkeySetCommands

Returns the members intersecting all given sets at keys.

Specified by:

sInter in interface ValkeySetCommands

Overrides:

sInter in class ValkeyGlideSetCommands

Parameters:

keys - must not be null.

Returns:

empty Set if no intersection found. null when used in pipeline / transaction.

See Also:

• Valkey Documentation: SINTER

sUnion

@Nullable
public Set<byte[]> sUnion(byte[]... keys)

Description copied from interface: ValkeySetCommands

Union all sets at given keys.

Specified by:

sUnion in interface ValkeySetCommands

Overrides:

sUnion in class ValkeyGlideSetCommands

Parameters:

keys - must not be null.

Returns:

empty Set if keys do not exist. null when used in pipeline / transaction.

See Also:

• Valkey Documentation: SUNION

sDiff

@Nullable
public Set<byte[]> sDiff(byte[]... keys)

Description copied from interface: ValkeySetCommands

Diff all sets for given keys.

Specified by:

sDiff in interface ValkeySetCommands

Overrides:

sDiff in class ValkeyGlideSetCommands

Parameters:

keys - must not be null.

Returns:

null when used in pipeline / transaction.

See Also:

• Valkey Documentation: SDIFF

sDiffStore

@Nullable
public Long sDiffStore(byte[] destKey,
 byte[]... keys)

Description copied from interface: ValkeySetCommands

Diff all sets for given keys and store result in destKey.

Specified by:

sDiffStore in interface ValkeySetCommands

Overrides:

sDiffStore in class ValkeyGlideSetCommands

Parameters:

destKey - must not be null.

keys - must not be null.

Returns:

null when used in pipeline / transaction.

See Also:

• Valkey Documentation: SDIFFSTORE

sInterStore

@Nullable
public Long sInterStore(byte[] destKey,
 byte[]... keys)

Description copied from interface: ValkeySetCommands

Intersect all given sets at keys and store result in destKey.

Specified by:

sInterStore in interface ValkeySetCommands

Overrides:

sInterStore in class ValkeyGlideSetCommands

Parameters:

destKey - must not be null.

keys - must not be null.

Returns:

null when used in pipeline / transaction.

See Also:

• Valkey Documentation: SINTERSTORE

sUnionStore

@Nullable
public Long sUnionStore(byte[] destKey,
 byte[]... keys)

Description copied from interface: ValkeySetCommands

Union all sets at given keys and store result in destKey.

Specified by:

sUnionStore in interface ValkeySetCommands

Overrides:

sUnionStore in class ValkeyGlideSetCommands

Parameters:

destKey - must not be null.

keys - must not be null.

Returns:

null when used in pipeline / transaction.

See Also:

• Valkey Documentation: SUNIONSTORE

sMove

@Nullable
public Boolean sMove(byte[] srcKey,
 byte[] destKey,
 byte[] value)

Description copied from interface: ValkeySetCommands

Move value from srcKey to destKey

Specified by:

sMove in interface ValkeySetCommands

Overrides:

sMove in class ValkeyGlideSetCommands

Parameters:

srcKey - must not be null.

destKey - must not be null.

value - must not be null.

Returns:

null when used in pipeline / transaction.

See Also:

• Valkey Documentation: SMOVE