[Java] Class EmptyExpression
- org.codehaus.groovy.ast.expr.EmptyExpression
This class is a place holder for an empty expression. Empty expression are used in closures lists like (;). During class Generation this expression should be either ignored or replace with a null value.
- Authors:
- Jochen Theodorou
- See Also:
- EmptyStatement
Field Summary
| Modifiers | Name | Description |
|---|---|---|
static EmptyExpression | INSTANCE |
Methods Summary
| Type Params | Return Type | Name and description |
|---|---|---|
Expression |
transformExpression(ExpressionTransformer transformer) | |
void |
visit(GroovyCodeVisitor visitor) |
Inherited Methods Summary
| Methods inherited from class | Name |
|---|---|
class Expression | getType, setType, transformExpression, transformExpressions, transformExpressions |
class AnnotatedNode | addAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic |
class ASTNode | copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getNodeMetaData, getNodeMetaData, getText, putNodeMetaData, removeNodeMetaData, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setNodeMetaData, setSourcePosition, visit |
class Object | wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll |
Field Detail
public static final EmptyExpression INSTANCE
Method Detail
public Expression transformExpression(ExpressionTransformer transformer)
public void visit(GroovyCodeVisitor visitor)
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Licensed under the Apache license.
https://docs.groovy-lang.org/2.4.21/html/gapi/org/codehaus/groovy/ast/expr/EmptyExpression.html