@PublicApi public class Field extends AbstractNode<Field> implements Selection<Field>, SelectionSetContainer<Field>, DirectivesContainer<Field>
Modifier and Type | Class and Description |
---|---|
static class |
Field.Builder |
Constructor and Description |
---|
Field(java.lang.String name)
alternative to using a Builder for convenience
|
Field(java.lang.String name,
java.util.List<Argument> arguments)
alternative to using a Builder for convenience
|
Field(java.lang.String name,
java.util.List<Argument> arguments,
SelectionSet selectionSet)
alternative to using a Builder for convenience
|
Field(java.lang.String name,
SelectionSet selectionSet)
alternative to using a Builder for convenience
|
Modifier and Type | Method and Description |
---|---|
TraversalControl |
accept(TraverserContext<Node> context,
NodeVisitor visitor)
Double-dispatch entry point.
|
Field |
deepCopy() |
java.lang.String |
getAlias() |
java.util.List<Argument> |
getArguments() |
java.util.List<Node> |
getChildren() |
java.util.List<Directive> |
getDirectives() |
java.lang.String |
getName() |
SelectionSet |
getSelectionSet() |
boolean |
isEqualTo(Node o)
Compares just the content and not the children.
|
static Field.Builder |
newField() |
static Field.Builder |
newField(java.lang.String name) |
static Field.Builder |
newField(java.lang.String name,
SelectionSet selectionSet) |
java.lang.String |
toString() |
Field |
transform(java.util.function.Consumer<Field.Builder> builderConsumer) |
deepCopy, deepCopy, getComments, getSourceLocation
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getDirective, getDirectivesByName
getComments, getSourceLocation
public Field(java.lang.String name)
public Field(java.lang.String name, java.util.List<Argument> arguments)
public Field(java.lang.String name, java.util.List<Argument> arguments, SelectionSet selectionSet)
public Field(java.lang.String name, SelectionSet selectionSet)
public java.util.List<Node> getChildren()
getChildren
in interface Node<Field>
public java.lang.String getName()
public java.lang.String getAlias()
public java.util.List<Argument> getArguments()
public java.util.List<Directive> getDirectives()
getDirectives
in interface DirectivesContainer<Field>
public SelectionSet getSelectionSet()
getSelectionSet
in interface SelectionSetContainer<Field>
public boolean isEqualTo(Node o)
Node
public Field deepCopy()
public java.lang.String toString()
toString
in class java.lang.Object
public TraversalControl accept(TraverserContext<Node> context, NodeVisitor visitor)
Node
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.accept
in interface Node<Field>
context
- TraverserContext bound to this Node objectvisitor
- Visitor instance that performs actual processing on the Nodes(s)public static Field.Builder newField()
public static Field.Builder newField(java.lang.String name)
public static Field.Builder newField(java.lang.String name, SelectionSet selectionSet)
public Field transform(java.util.function.Consumer<Field.Builder> builderConsumer)