org.apache.cayenne.access.sqlbuilder.sqltree

Interface ChildProcessor<T extends Node>

Type Parameters:

T - type of child node to process

All Known Implementing Classes:

PerAttributeChildProcessor

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 ChildProcessor<T extends Node>

Since:

4.2

Field Summary

Fields

Modifier and Type	Field and Description
static ChildProcessor<?>	EMPTY

Method Summary

Modifier and Type	Method and Description
Optional<Node>	process(Node parent, T child, int index)

Field Detail

EMPTY

static final ChildProcessor<?> EMPTY

Method Detail

process

Optional<Node> process(Node parent,
                       T child,
                       int index)