public abstract class Expression extends AnnotatedNode
Represents a base class for expressions which evaluate as an object
| Modifiers | Name | Description | 
|---|---|---|
| static Expression[] | EMPTY_ARRAY | 
| Type Params | Return Type | Name and description | 
|---|---|---|
|  | public ClassNode | getType() | 
|  | public void | setType(ClassNode t) | 
|  | public abstract Expression | transformExpression(ExpressionTransformer transformer)Return a copy of the expression calling the transformer on any nested expressions | 
| Methods inherited from class | Name | 
|---|---|
| class AnnotatedNode | addAnnotation, addAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, getGroovydoc, getInstance, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic | 
| class ASTNode | copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, getText, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setMetaDataMap, setSourcePosition, visit | 
Return a copy of the expression calling the transformer on any nested expressions