Package graphql.language

Class OperationTypeDefinition

java.lang.Object

graphql.language.AbstractNode<OperationTypeDefinition>

graphql.language.OperationTypeDefinition

All Implemented Interfaces:

NamedNode<OperationTypeDefinition>, Node<OperationTypeDefinition>, Serializable

@PublicApi
public class OperationTypeDefinition
extends AbstractNode<OperationTypeDefinition>
implements NamedNode<OperationTypeDefinition>

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	OperationTypeDefinition.Builder

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CHILD_TYPE_NAME

Constructor Summary

Constructors

Modifier	Constructor	Description
	OperationTypeDefinition(String name, TypeName typeName)	alternative to using a Builder for convenience
protected	OperationTypeDefinition(String name, TypeName typeName, SourceLocation sourceLocation, List<Comment> comments, IgnoredChars ignoredChars, Map<String,String> additionalData)

Method Summary

Modifier and Type	Method	Description
TraversalControl	accept(TraverserContext<Node> context, NodeVisitor visitor)	Double-dispatch entry point.
OperationTypeDefinition	deepCopy()
List<Node>	getChildren()
String	getName()
NodeChildrenContainer	getNamedChildren()	Alternative to Node.getChildren() where the children are not all in one list regardless of type but grouped by name/type of the child.
TypeName	getTypeName()
boolean	isEqualTo(Node o)	Compares just the content and not the children.
static OperationTypeDefinition.Builder	newOperationTypeDefinition()
String	toString()
OperationTypeDefinition	transform(Consumer<OperationTypeDefinition.Builder> builderConsumer)
OperationTypeDefinition	withNewChildren(NodeChildrenContainer newChildren)	Replaces the specified children and returns a new Node.

Methods inherited from class graphql.language.AbstractNode

deepCopy, deepCopy, getAdditionalData, getComments, getIgnoredChars, getSourceLocation

Methods inherited from class java.lang.Object

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

Methods inherited from interface graphql.language.Node

getAdditionalData, getComments, getIgnoredChars, getSourceLocation

Field Details

CHILD_TYPE_NAME

public static final String CHILD_TYPE_NAME

See Also:

• Constant Field Values

Constructor Details

OperationTypeDefinition

protected OperationTypeDefinition(String name,
 TypeName typeName,
 SourceLocation sourceLocation,
 List<Comment> comments,
 IgnoredChars ignoredChars,
 Map<String,String> additionalData)

OperationTypeDefinition

public OperationTypeDefinition(String name,
 TypeName typeName)

alternative to using a Builder for convenience

Parameters:

name - of the operation

typeName - the type in play

Method Details

getTypeName

public TypeName getTypeName()

getName

public String getName()

Specified by:

getName in interface NamedNode<OperationTypeDefinition>

Returns:

the name of this node

getChildren

public List<Node> getChildren()

Specified by:

getChildren in interface Node<OperationTypeDefinition>

Returns:

a list of the children of this node

getNamedChildren

public NodeChildrenContainer getNamedChildren()

Description copied from interface: Node

Alternative to Node.getChildren() where the children are not all in one list regardless of type but grouped by name/type of the child.

Specified by:

getNamedChildren in interface Node<OperationTypeDefinition>

Returns:

a container of the child nodes

withNewChildren

public OperationTypeDefinition withNewChildren(NodeChildrenContainer newChildren)

Description copied from interface: Node

Replaces the specified children and returns a new Node.

Specified by:

withNewChildren in interface Node<OperationTypeDefinition>

Parameters:

newChildren - must be empty for Nodes without children

Returns:

a new node

isEqualTo

public boolean isEqualTo(Node o)

Description copied from interface: Node

Compares just the content and not the children.

Specified by:

isEqualTo in interface Node<OperationTypeDefinition>

Parameters:

o - the other node to compare to

Returns:

isEqualTo

deepCopy

public OperationTypeDefinition deepCopy()

Specified by:

deepCopy in interface Node<OperationTypeDefinition>

Returns:

a deep copy of this node

toString

public String toString()

Overrides:

toString in class Object

accept

public TraversalControl accept(TraverserContext<Node> context,
 NodeVisitor visitor)

Description copied from interface: Node

Double-dispatch entry point. A node receives a Visitor instance and then calls a method on a Visitor that corresponds to a actual type of this Node. This binding however happens at the compile time and therefore it allows to save on rather expensive reflection based instanceOf check when decision based on the actual type of Node is needed, which happens redundantly during traversing AST. Additional advantage of this pattern is to decouple tree traversal mechanism from the code that needs to be executed when traversal "visits" a particular Node in the tree. This leads to a better code re-usability and maintainability.

Specified by:

accept in interface Node<OperationTypeDefinition>

Parameters:

context - TraverserContext bound to this Node object

visitor - Visitor instance that performs actual processing on the Nodes(s)

Returns:

Result of Visitor's operation. Note! Visitor's operation might return special results to control traversal process.

newOperationTypeDefinition

public static OperationTypeDefinition.Builder newOperationTypeDefinition()

transform

public OperationTypeDefinition transform(Consumer<OperationTypeDefinition.Builder> builderConsumer)