Package org.springframework.data.redis.connection

Class ReactiveHashCommands.HGetCommand

java.lang.Object

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

org.springframework.data.redis.connection.ReactiveHashCommands.HGetCommand

All Implemented Interfaces:

ReactiveRedisConnection.Command

Enclosing interface:

ReactiveHashCommands

public static class ReactiveHashCommands.HGetCommand
extends ReactiveRedisConnection.KeyCommand

HGET ReactiveRedisConnection.Command.

Author:

Christoph Strobl

See Also:

• Redis Documentation: HGET

Method Summary

Modifier and Type	Method	Description
static ReactiveHashCommands.HGetCommand	field(ByteBuffer field)	Creates a new ReactiveHashCommands.HGetCommand given a field name.
static ReactiveHashCommands.HGetCommand	fields(Collection<ByteBuffer> fields)	Creates a new ReactiveHashCommands.HGetCommand given a Collection of field names.
ReactiveHashCommands.HGetCommand	from(ByteBuffer key)	Applies the hash key.
List<ByteBuffer>	getFields()

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

field

public static ReactiveHashCommands.HGetCommand field(ByteBuffer field)

Creates a new ReactiveHashCommands.HGetCommand given a field name.

Parameters:

field - must not be null.

Returns:

a new ReactiveHashCommands.HGetCommand for a field name.

fields

public static ReactiveHashCommands.HGetCommand fields(Collection<ByteBuffer> fields)

Creates a new ReactiveHashCommands.HGetCommand given a Collection of field names.

Parameters:

fields - must not be null.

Returns:

a new ReactiveHashCommands.HGetCommand for a Collection of field names.

from

public ReactiveHashCommands.HGetCommand from(ByteBuffer key)

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

Parameters:

key - must not be null.

Returns:

a new ReactiveHashCommands.HGetCommand with key applied.

getFields

public List<ByteBuffer> getFields()

Returns:

never null.