Package org.codehaus.groovy.ast.expr

Class LambdaExpression

java.lang.Object

org.codehaus.groovy.ast.ASTNode

org.codehaus.groovy.ast.AnnotatedNode

org.codehaus.groovy.ast.expr.Expression

org.codehaus.groovy.ast.expr.ClosureExpression

org.codehaus.groovy.ast.expr.LambdaExpression

All Implemented Interfaces:

GroovydocHolder<AnnotatedNode>, NodeMetaDataHandler

public class LambdaExpression
extends ClosureExpression

Represents a lambda expression such as one of these:

 
 e -> e * 2
 (x, y) -> x + y
 (x, y) -> { x + y }
 (int x, int y) -> { x + y }
 
 

Field Summary

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	Description
LambdaExpression(Parameter[] parameters, Statement code)

Method Summary

Modifier and Type	Method	Description
String	getText()
boolean	isSerializable()
void	setSerializable(boolean serializable)
void	visit(GroovyCodeVisitor visitor)

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

getCode, getParameters, getVariableScope, isParameterSpecified, setCode, setVariableScope, toString, transformExpression

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

getType, setType, transformExpressions, transformExpressions

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

addAnnotation, 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, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setMetaDataMap, setSourcePosition

Methods inherited from class java.lang.Object

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

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

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

Constructor Details

LambdaExpression

public LambdaExpression(Parameter[] parameters,
 Statement code)

Method Details

visit

public void visit(GroovyCodeVisitor visitor)

Overrides:

visit in class ClosureExpression

getText

public String getText()

Overrides:

getText in class ClosureExpression

isSerializable

public boolean isSerializable()

setSerializable

public void setSerializable(boolean serializable)