graphql.schema

Class GraphqlElementParentTree

java.lang.Object

graphql.schema.GraphqlElementParentTree

@PublicApi
public class GraphqlElementParentTree
extends java.lang.Object

This represents a hierarchy an graphql runtime element upwards to its associated parent elements. For example a GraphqlDirective can be on a GraphqlArgument which can be on a GraphqlFieldDefinition, which can be on a GraphqlObjectType.

Constructor Summary

Constructors

Constructor and Description
GraphqlElementParentTree(java.util.Deque<GraphQLSchemaElement> nodeStack)

Method Summary

Modifier and Type	Method and Description
GraphQLSchemaElement	getElement() Returns the element represented by this info
java.util.Optional<GraphqlElementParentTree>	getParentInfo()
java.util.List<GraphQLSchemaElement>	toList()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphqlElementParentTree

public GraphqlElementParentTree(java.util.Deque<GraphQLSchemaElement> nodeStack)

Method Detail

getElement

public GraphQLSchemaElement getElement()

Returns the element represented by this info

Returns:

the element in play

getParentInfo

public java.util.Optional<GraphqlElementParentTree> getParentInfo()

Returns:

an element MAY have an optional parent

toList

public java.util.List<GraphQLSchemaElement> toList()

Returns:

the tree as a list of types

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object