public class StringConversionNode extends Node
StringConversionNode does not correspond to any tree node in the
parsed AST. It is introduced when a value of non-string type appears in a
context that requires a String, such as in a string concatenation. A
StringConversionNode should be treated as a potential call to the
toString method of its operand, but does not necessarily call any method
because null is converted to the string "null".
Conversion of primitive types to Strings requires first boxing and then
string conversion.| Modifier and Type | Field and Description |
|---|---|
protected Node |
operand |
protected Tree |
tree |
| Constructor and Description |
|---|
StringConversionNode(Tree tree,
Node operand,
TypeMirror type) |
| Modifier and Type | Method and Description |
|---|---|
<R,P> R |
accept(NodeVisitor<R,P> visitor,
P p)
Accept method of the visitor pattern
|
boolean |
equals(Object obj) |
Node |
getOperand() |
Collection<Node> |
getOperands() |
Tree |
getTree()
Returns the
Tree in the abstract syntax tree, or
null if no corresponding tree exists. |
int |
hashCode() |
String |
toString() |
getAssignmentContext, getBlock, getInSource, getTransitiveOperands, getType, isLValue, setAssignmentContext, setBlock, setInSource, setLValuepublic StringConversionNode(Tree tree, Node operand, TypeMirror type)
public Node getOperand()
public Tree getTree()
NodeTree in the abstract syntax tree, or
null if no corresponding tree exists. For instance, this is
the case for an ImplicitThisLiteralNode.public <R,P> R accept(NodeVisitor<R,P> visitor, P p)
Nodepublic Collection<Node> getOperands()
getOperands in class NodeNodes of this
Node.