Class ReactiveZSetCommands.ZAggregateStoreCommand

java.lang.Object

org.springframework.data.redis.connection.ReactiveRedisConnection.KeyCommand

org.springframework.data.redis.connection.ReactiveZSetCommands.ZAggregateStoreCommand

All Implemented Interfaces:

ReactiveRedisConnection.Command

Direct Known Subclasses:

ReactiveZSetCommands.ZInterStoreCommand, ReactiveZSetCommands.ZUnionStoreCommand

Enclosing interface:

ReactiveZSetCommands

public static class ReactiveZSetCommands.ZAggregateStoreCommand
extends ReactiveRedisConnection.KeyCommand

ZINTERSTORE/ZUNIONSTORE command parameters.

Since:

2.6

Author:

Christoph Strobl, Mark Paluch

See Also:

• Redis Documentation: ZINTERSTORE
• Redis Documentation: ZUNIONSTORE

Method Summary

Modifier and Type	Method	Description
ReactiveZSetCommands.ZAggregateStoreCommand	aggregateUsing(@Nullable Aggregate aggregateFunction)	Applies a specific Aggregate function.
ReactiveZSetCommands.ZAggregateStoreCommand	applyWeights(List<Double> weights)	Applies the List of weights.
ReactiveZSetCommands.ZAggregateStoreCommand	applyWeights(Weights weights)	Applies the Weights.
Optional<Aggregate>	getAggregateFunction()
List<ByteBuffer>	getSourceKeys()
List<Double>	getWeights()
static ReactiveZSetCommands.ZAggregateStoreCommand	sets(List<ByteBuffer> keys)	Creates a new ReactiveZSetCommands.ZAggregateStoreCommand given a List of keys.
ReactiveZSetCommands.ZAggregateStoreCommand	storeAs(ByteBuffer key)	Applies the key at which the result is stored.

Methods inherited from class ReactiveRedisConnection.KeyCommand

getKey

Methods inherited from class Object

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

Methods inherited from interface ReactiveRedisConnection.Command

getName

Method Details

sets

public static ReactiveZSetCommands.ZAggregateStoreCommand sets(List<ByteBuffer> keys)

Creates a new ReactiveZSetCommands.ZAggregateStoreCommand given a List of keys.

Parameters:

keys - must not be null.

Returns:

a new ReactiveZSetCommands.ZAggregateStoreCommand for Range.

applyWeights

public ReactiveZSetCommands.ZAggregateStoreCommand applyWeights(List<Double> weights)

Applies the List of weights. Constructs a new command instance with all previously configured properties.

Parameters:

weights - must not be null.

Returns:

a new ReactiveZSetCommands.ZAggregateStoreCommand with weights applied.

applyWeights

public ReactiveZSetCommands.ZAggregateStoreCommand applyWeights(Weights weights)

Applies the Weights. Constructs a new command instance with all previously configured properties.

Parameters:

weights - must not be null.

Returns:

a new ReactiveZSetCommands.ZAggregateStoreCommand with weights applied.

Since:

2.1

aggregateUsing

public ReactiveZSetCommands.ZAggregateStoreCommand aggregateUsing(@Nullable Aggregate aggregateFunction)

Applies a specific Aggregate function. Constructs a new command instance with all previously configured properties.

Parameters:

aggregateFunction - can be null.

Returns:

a new ReactiveZSetCommands.ZAggregateStoreCommand with Aggregate applied.

storeAs

public ReactiveZSetCommands.ZAggregateStoreCommand storeAs(ByteBuffer key)

Applies the key at which the result is stored. Constructs a new command instance with all previously configured properties.

Parameters:

key - must not be null.

Returns:

a new ReactiveZSetCommands.ZAggregateStoreCommand with key applied.

getSourceKeys

public List<ByteBuffer> getSourceKeys()

Returns:

never null.

getWeights

public List<Double> getWeights()

Returns:

never null.

getAggregateFunction

public Optional<Aggregate> getAggregateFunction()

Returns:

never null.