com.speedment.runtime.core.component.sql.override.reference

Interface ReduceIdentityCombinerTerminator<ENTITY>

Type Parameters:

ENTITY - the original stream entity source type

All Superinterfaces:

ReferenceTerminator, Terminator

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ReduceIdentityCombinerTerminator<ENTITY>
extends ReferenceTerminator

Author:

Per Minborg

Method Summary

Modifier and Type	Method and Description
<T,U> U	apply(SqlStreamOptimizerInfo<ENTITY> info, com.speedment.runtime.core.internal.manager.sql.SqlStreamTerminator<ENTITY> sqlStreamTerminator, com.speedment.runtime.core.internal.stream.builder.pipeline.ReferencePipeline<T> pipeline, U identity, BiFunction<U,? super T,U> accumulator, BinaryOperator<U> combiner)
static <ENTITY> ReduceIdentityCombinerTerminator<ENTITY>	defaultTerminator()

Method Detail

apply

<T,U> U apply(SqlStreamOptimizerInfo<ENTITY> info,
              com.speedment.runtime.core.internal.manager.sql.SqlStreamTerminator<ENTITY> sqlStreamTerminator,
              com.speedment.runtime.core.internal.stream.builder.pipeline.ReferencePipeline<T> pipeline,
              U identity,
              BiFunction<U,? super T,U> accumulator,
              BinaryOperator<U> combiner)

defaultTerminator

static <ENTITY> ReduceIdentityCombinerTerminator<ENTITY> defaultTerminator()