io.lettuce.core.search.arguments

Class PostProcessingArgs.Apply<K,V>

java.lang.Object

io.lettuce.core.search.arguments.PostProcessingArgs.Apply<K,V>

Type Parameters:

K - Key type.

V - Value type.

All Implemented Interfaces:

PostProcessingArgs.PostProcessingOperation<K,V>

Enclosing class:

PostProcessingArgs<K,V>

public static class PostProcessingArgs.Apply<K,V>
extends Object
implements PostProcessingArgs.PostProcessingOperation<K,V>

APPLY post-processing operation. Applies a 1-to-1 transformation expression on properties and stores the result as a new property.

Constructor Summary

Constructors

Constructor and Description
Apply(V expression, K name) Creates a new APPLY operation.

Method Summary

Modifier and Type	Method and Description
void	build(CommandArgs<K,V> args) Build the operation arguments into the command args.
static <K,V> PostProcessingArgs.Apply<K,V>	of(V expression, K name) Static factory method to create an Apply instance with a single name and expression pair.

Methods inherited from class java.lang.Object

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

Constructor Detail

Apply

public Apply(V expression,
             K name)

Creates a new APPLY operation.

Parameters:

expression - the expression to apply

name - the result field name

Method Detail

build

public void build(CommandArgs<K,V> args)

Description copied from interface: PostProcessingArgs.PostProcessingOperation

Build the operation arguments into the command args.

Specified by:

build in interface PostProcessingArgs.PostProcessingOperation<K,V>

Parameters:

args - the command args to build into

of

public static <K,V> PostProcessingArgs.Apply<K,V> of(V expression,
                                                     K name)

Static factory method to create an Apply instance with a single name and expression pair.

Type Parameters:

K - Key type

V - Value type

Parameters:

expression - the expression to apply

name - the name of the expression

Returns:

new Apply instance