@PublicApi public class ListType extends AbstractNode<ListType> implements Type<ListType>
Modifier and Type | Class and Description |
---|---|
static class |
ListType.Builder |
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
CHILD_TYPE |
Modifier | Constructor and Description |
---|---|
|
ListType(Type type)
alternative to using a Builder for convenience
|
protected |
ListType(Type type,
SourceLocation sourceLocation,
java.util.List<Comment> comments,
IgnoredChars ignoredChars,
java.util.Map<java.lang.String,java.lang.String> additionalData) |
Modifier and Type | Method and Description |
---|---|
TraversalControl |
accept(TraverserContext<Node> context,
NodeVisitor visitor)
Double-dispatch entry point.
|
ListType |
deepCopy() |
java.util.List<Node> |
getChildren() |
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. |
Type |
getType() |
boolean |
isEqualTo(Node o)
Compares just the content and not the children.
|
static ListType.Builder |
newListType() |
static ListType.Builder |
newListType(Type type) |
java.lang.String |
toString() |
ListType |
transform(java.util.function.Consumer<ListType.Builder> builderConsumer) |
ListType |
withNewChildren(NodeChildrenContainer newChildren)
Replaces the specified children and returns a new Node.
|
deepCopy, deepCopy, getAdditionalData, getComments, getIgnoredChars, getSourceLocation
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getAdditionalData, getComments, getIgnoredChars, getSourceLocation
public static final java.lang.String CHILD_TYPE
protected ListType(Type type, SourceLocation sourceLocation, java.util.List<Comment> comments, IgnoredChars ignoredChars, java.util.Map<java.lang.String,java.lang.String> additionalData)
public ListType(Type type)
type
- the wrapped typepublic Type getType()
public java.util.List<Node> getChildren()
getChildren
in interface Node<ListType>
public NodeChildrenContainer getNamedChildren()
Node
Node.getChildren()
where the children are not all in one list regardless of type
but grouped by name/type of the child.getNamedChildren
in interface Node<ListType>
public ListType withNewChildren(NodeChildrenContainer newChildren)
Node
withNewChildren
in interface Node<ListType>
newChildren
- must be empty for Nodes without childrenpublic boolean isEqualTo(Node o)
Node
public ListType 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<ListType>
context
- TraverserContext bound to this Node objectvisitor
- Visitor instance that performs actual processing on the Nodes(s)public static ListType.Builder newListType()
public static ListType.Builder newListType(Type type)
public ListType transform(java.util.function.Consumer<ListType.Builder> builderConsumer)