ClosureExpression (groovy 2.2.0 API)

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Groovy 2.2.0

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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()`
`String`	`getText()`
`VariableScope`	`getVariableScope()`
`boolean`	`isParameterSpecified()`
`void`	`setCode(Statement code)` This sets the code statement of the closure.
`void`	`setVariableScope(VariableScope variableScope)`
`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 Object
wait, wait, wait, equals, toString, hashCode, getClass, notify, 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 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 String toString()

transformExpression

public Expression transformExpression(ExpressionTransformer transformer)

visit

public void visit(GroovyCodeVisitor visitor)

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