org.codehaus.groovy.ast.expr

Class MethodPointerExpression

java.lang.Object

org.codehaus.groovy.ast.ASTNode

org.codehaus.groovy.ast.AnnotatedNode

org.codehaus.groovy.ast.expr.Expression

org.codehaus.groovy.ast.expr.MethodPointerExpression

All Implemented Interfaces:

GroovydocHolder<AnnotatedNode>, NodeMetaDataHandler

Direct Known Subclasses:

MethodReferenceExpression

public class MethodPointerExpression
extends Expression

Represents a method pointer on an object such as foo.&bar which means find the method pointer for the bar method on the foo instance. This is equivalent to: foo.metaClass.getMethodPointer(foo, "bar")

Field Summary

Fields

Modifier and Type	Field and Description
protected Expression	expression
protected Expression	methodName

Fields inherited from class org.codehaus.groovy.ast.expr.Expression

EMPTY_ARRAY

Fields inherited from interface groovy.lang.groovydoc.GroovydocHolder

DOC_COMMENT

Constructor Summary

Constructors

Constructor and Description
MethodPointerExpression(Expression expression, Expression methodName)

Method Summary

Modifier and Type	Method and Description
Expression	getExpression()
Expression	getMethodName()
String	getText()
ClassNode	getType()
Class	getTypeClass()
boolean	isDynamic()
Expression	transformExpression(ExpressionTransformer transformer) Return a copy of the expression calling the transformer on any nested expressions
void	visit(GroovyCodeVisitor visitor)

Methods inherited from class org.codehaus.groovy.ast.expr.Expression

setType, transformExpressions, transformExpressions

Methods inherited from class org.codehaus.groovy.ast.AnnotatedNode

addAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, getGroovydoc, getInstance, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic

Methods inherited from class org.codehaus.groovy.ast.ASTNode

copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, hashCode, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setMetaDataMap, setSourcePosition

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.codehaus.groovy.ast.NodeMetaDataHandler

copyNodeMetaData, getNodeMetaData, getNodeMetaData, getNodeMetaData, putNodeMetaData, removeNodeMetaData, setNodeMetaData

Field Detail

expression

protected final Expression expression

methodName

protected final Expression methodName

Constructor Detail

MethodPointerExpression

public MethodPointerExpression(Expression expression,
                               Expression methodName)

Method Detail

getExpression

public Expression getExpression()

getMethodName

public Expression getMethodName()

visit

public void visit(GroovyCodeVisitor visitor)

Overrides:

visit in class ASTNode

transformExpression

public Expression transformExpression(ExpressionTransformer transformer)

Description copied from class: Expression

Return a copy of the expression calling the transformer on any nested expressions

Specified by:

transformExpression in class Expression

getText

public String getText()

Overrides:

getText in class ASTNode

getType

public ClassNode getType()

Overrides:

getType in class Expression

isDynamic

public boolean isDynamic()

getTypeClass

public Class getTypeClass()