Module org.neo4j.cypherdsl.core

Package org.neo4j.cypherdsl.core

Interface Reduction.OngoingDefinitionWithReducer

Enclosing class:

Reduction

public static interface Reduction.OngoingDefinitionWithReducer

Step 4a: Define the accumulator.

Method Summary

Modifier and Type	Method	Description
Reduction.OngoingDefinitionWithInitial	accumulateOn(Expression accumulator)	Return an ongoing definition.

Method Details

accumulateOn

@CheckReturnValue
Reduction.OngoingDefinitionWithInitial accumulateOn(Expression accumulator)

Return an ongoing definition.

Parameters:

accumulator - a variable that will hold the result and the partial results as the list is iterated.

Returns:

an ongoing definition