io.lettuce.core.search.arguments

Class AggregateArgs.Filter

java.lang.Object

io.lettuce.core.search.arguments.AggregateArgs.Filter

All Implemented Interfaces:

AggregateArgs.PipelineOperation

Enclosing class:

AggregateArgs

public static class AggregateArgs.Filter
extends Object
implements AggregateArgs.PipelineOperation

Represents a FILTER clause in an aggregation pipeline.

Filters the results using predicate expressions relating to values in each result. Filters are applied after the query and relate to the current state of the pipeline. This allows filtering on computed fields created by APPLY operations or reducer results.

Constructor Summary

Constructors

Constructor and Description
Filter(String expression)

Method Summary

Modifier and Type	Method and Description
void	build(CommandArgs<?,?> args) Build the operation arguments into the command args.

Methods inherited from class java.lang.Object

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

Constructor Detail

Filter

public Filter(String expression)

Method Detail

build

public void build(CommandArgs<?,?> args)

Description copied from interface: AggregateArgs.PipelineOperation

Build the operation arguments into the command args.

Specified by:

build in interface AggregateArgs.PipelineOperation

Parameters:

args - the command args to build into