public abstract class Expression extends AnnotatedNode
Base class for any expression.
| Modifiers | Name | Description | 
|---|---|---|
| static Expression[] | EMPTY_ARRAY | 
| Type Params | Return Type | Name and description | 
|---|---|---|
|  | public ClassNode | getType() | 
|  | public void | setType(ClassNode type) | 
|  | public abstract Expression | transformExpression(ExpressionTransformer transformer)Transforms this expression and any nested expressions. | 
|  | protected List<Expression> | transformExpressions(List<? extends Expression> expressions, ExpressionTransformer transformer)Transforms list of expressions. | 
| <T extends Expression> | protected List<T> | transformExpressions(List<? extends Expression> expressions, ExpressionTransformer transformer, Class<T> targetType)Transforms list of expressions and checks that all transformed expressions have the given type. | 
| 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 | 
Transforms this expression and any nested expressions.
Transforms list of expressions.
Transforms list of expressions and checks that all transformed expressions have the given type.