Package org.springframework.data.redis.connection

Class ReactiveNumberCommands.HIncrByCommand<T extends Number>

java.lang.Object

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

org.springframework.data.redis.connection.ReactiveNumberCommands.HIncrByCommand<T>

All Implemented Interfaces:

ReactiveRedisConnection.Command

Enclosing interface:

ReactiveNumberCommands

public static class ReactiveNumberCommands.HIncrByCommand<T extends Number>
extends ReactiveRedisConnection.KeyCommand

HINCRBY command parameters.

Author:

Christoph Strobl

See Also:

• Redis Documentation: HINCRBY

Method Summary

Modifier and Type	Method	Description
ReactiveNumberCommands.HIncrByCommand<T>	by(T value)	Applies the numeric value.
ReactiveNumberCommands.HIncrByCommand<T>	forKey(ByteBuffer key)	Applies the key.
ByteBuffer	getField()
T	getValue()
static <T extends Number> ReactiveNumberCommands.HIncrByCommand<T>	incr(ByteBuffer field)	Creates a new ReactiveNumberCommands.HIncrByCommand given a key.

Methods inherited from class org.springframework.data.redis.connection.ReactiveRedisConnection.KeyCommand

getKey

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.data.redis.connection.ReactiveRedisConnection.Command

getName

Method Details

incr

public static <T extends Number>
ReactiveNumberCommands.HIncrByCommand<T> incr(ByteBuffer field)

Creates a new ReactiveNumberCommands.HIncrByCommand given a key.

Parameters:

field - must not be null.

Returns:

a new ReactiveNumberCommands.HIncrByCommand for key.

by

public ReactiveNumberCommands.HIncrByCommand<T> by(T value)

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

Parameters:

value - must not be null.

Returns:

a new ReactiveNumberCommands.HIncrByCommand with value applied.

forKey

public ReactiveNumberCommands.HIncrByCommand<T> forKey(ByteBuffer key)

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

Parameters:

key - must not be null.

Returns:

a new ReactiveNumberCommands.HIncrByCommand with key applied.

getValue

@Nullable
public T getValue()

Returns:

can be null.

getField

public ByteBuffer getField()

Returns:

never null.