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org.codehaus.groovy.ast.expr
[Java] Class ClosureExpression

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

public class ClosureExpression
extends Expression

Represents a closure expression such as { statement } or { i -> statement } or { i, x, String y -> statement }

Authors:
James Strachan
Hamlet D'Arcy
Version:
\$Revision\$

Constructor Summary
ClosureExpression(Parameter[] parameters, Statement code)

 
Method Summary
Statement getCode()

This gets the code statement of the closure.

Parameter[] getParameters()

java.lang.String getText()

VariableScope getVariableScope()

boolean isParameterSpecified()

void setCode(Statement code)

This sets the code statement of the closure.

void setVariableScope(VariableScope variableScope)

java.lang.String toString()

Expression transformExpression(ExpressionTransformer transformer)

void visit(GroovyCodeVisitor visitor)

 
Methods inherited from class Expression
getType, setType, transformExpression, transformExpressions, transformExpressions
 
Methods inherited from class AnnotatedNode
addAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic
 
Methods inherited from class ASTNode
copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getNodeMetaData, getText, putNodeMetaData, removeNodeMetaData, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setNodeMetaData, setSourcePosition, visit
 
Methods inherited from class java.lang.Object
java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Constructor Detail

ClosureExpression

public ClosureExpression(Parameter[] parameters, Statement code)

 
Method Detail

getCode

public Statement getCode()
This gets the code statement of the closure. You can read this method to find out what actions the closure is going to perform.
Returns:
the code statement of the closure

getParameters

public Parameter[] getParameters()

getText

@Override
public java.lang.String getText()

getVariableScope

public VariableScope getVariableScope()

isParameterSpecified

public boolean isParameterSpecified()

setCode

public void setCode(Statement code)
This sets the code statement of the closure. You can use this method in order to add more actions during the closure execution.
Parameters:
code - the new Statement

setVariableScope

public void setVariableScope(VariableScope variableScope)

toString

public java.lang.String toString()

transformExpression

public Expression transformExpression(ExpressionTransformer transformer)

visit

public void visit(GroovyCodeVisitor visitor)

 

Groovy Documentation