@PublicApi public class StringValue extends AbstractNode<StringValue> implements ScalarValue<StringValue>
Modifier and Type | Class and Description |
---|---|
static class |
StringValue.Builder |
Modifier | Constructor and Description |
---|---|
|
StringValue(java.lang.String value)
alternative to using a Builder for convenience
|
protected |
StringValue(java.lang.String value,
SourceLocation sourceLocation,
java.util.List<Comment> comments) |
Modifier and Type | Method and Description |
---|---|
TraversalControl |
accept(TraverserContext<Node> context,
NodeVisitor visitor)
Double-dispatch entry point.
|
StringValue |
deepCopy() |
java.util.List<Node> |
getChildren() |
java.lang.String |
getValue() |
boolean |
isEqualTo(Node o)
Compares just the content and not the children.
|
static StringValue.Builder |
newStringValue() |
static StringValue.Builder |
newStringValue(java.lang.String value) |
java.lang.String |
toString() |
StringValue |
transform(java.util.function.Consumer<StringValue.Builder> builderConsumer) |
deepCopy, deepCopy, getComments, getSourceLocation
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getComments, getSourceLocation
protected StringValue(java.lang.String value, SourceLocation sourceLocation, java.util.List<Comment> comments)
public StringValue(java.lang.String value)
value
- public java.lang.String getValue()
public java.util.List<Node> getChildren()
getChildren
in interface Node<StringValue>
public java.lang.String toString()
toString
in class java.lang.Object
public boolean isEqualTo(Node o)
Node
isEqualTo
in interface Node<StringValue>
o
- the other node to compare topublic StringValue deepCopy()
deepCopy
in interface Node<StringValue>
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<StringValue>
context
- TraverserContext bound to this Node objectvisitor
- Visitor instance that performs actual processing on the Nodes(s)public static StringValue.Builder newStringValue()
public static StringValue.Builder newStringValue(java.lang.String value)
public StringValue transform(java.util.function.Consumer<StringValue.Builder> builderConsumer)