Package org.codehaus.groovy.ast.expr
Class ClosureExpression
- java.lang.Object
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- org.codehaus.groovy.ast.ASTNode
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- org.codehaus.groovy.ast.AnnotatedNode
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- org.codehaus.groovy.ast.expr.Expression
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- org.codehaus.groovy.ast.expr.ClosureExpression
 
 
 
 
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 public class ClosureExpression extends Expression Represents a closure expression such as{ statement }or { i->statement } or { i, x, String y->statement }
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Constructor SummaryConstructors Constructor Description ClosureExpression(Parameter[] parameters, Statement code)
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description StatementgetCode()This gets the code statement of the closure.Parameter[]getParameters()java.lang.StringgetText()VariableScopegetVariableScope()booleanisParameterSpecified()voidsetCode(Statement code)This sets the code statement of the closure.voidsetVariableScope(VariableScope variableScope)java.lang.StringtoString()ExpressiontransformExpression(ExpressionTransformer transformer)Return a copy of the expression calling the transformer on any nested expressionsvoidvisit(GroovyCodeVisitor visitor)- 
Methods inherited from class org.codehaus.groovy.ast.expr.ExpressiongetType, setType, transformExpressions, transformExpressions
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Methods inherited from class org.codehaus.groovy.ast.AnnotatedNodeaddAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic
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Methods inherited from class org.codehaus.groovy.ast.ASTNodecopyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, getNodeMetaData, getNodeMetaData, putNodeMetaData, removeNodeMetaData, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setNodeMetaData, setSourcePosition
 
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Method Detail- 
visitpublic void visit(GroovyCodeVisitor visitor) 
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transformExpressionpublic Expression transformExpression(ExpressionTransformer transformer) Description copied from class:ExpressionReturn a copy of the expression calling the transformer on any nested expressions- Specified by:
- transformExpressionin class- Expression
 
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toStringpublic java.lang.String toString() - Overrides:
- toStringin class- java.lang.Object
 
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getCodepublic 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
 
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setCodepublic 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
 
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getParameterspublic Parameter[] getParameters() - Returns:
- an array of zero (for implicit it) or more (when explicit args given) parameters or null otherwise (representing explicit no args)
 
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isParameterSpecifiedpublic boolean isParameterSpecified() - Returns:
- true if one or more explicit parameters are supplied
 
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getVariableScopepublic VariableScope getVariableScope() 
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setVariableScopepublic void setVariableScope(VariableScope variableScope) 
 
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