graphql.language

Class AstTransformerUtil

java.lang.Object

graphql.language.AstTransformerUtil

@PublicApi
public class AstTransformerUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
AstTransformerUtil()

Method Summary

Modifier and Type	Method and Description
static TraversalControl	changeNode(TraverserContext<Node> context, Node changedNode) Helper method to be used inside a NodeVisitor to actually a change a node.

Methods inherited from class java.lang.Object

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

Constructor Detail

AstTransformerUtil

public AstTransformerUtil()

Method Detail

changeNode

public static TraversalControl changeNode(TraverserContext<Node> context,
                                          Node changedNode)

Helper method to be used inside a NodeVisitor to actually a change a node.

It generates a new AstZipper and replaces the current accumulated AstMultiZipper including the new AstZipper.

Parameters:

context - the context in play

changedNode - the changed node

Returns:

traversal control to allow for a more fluent coding style