Class ClosureExpression

All Implemented Interfaces:
GroovydocHolder<AnnotatedNode>, NodeMetaDataHandler
Direct Known Subclasses:

public class ClosureExpression extends Expression
Represents a closure expression such as
{ statement }
or { i -> statement } or { i, x, String y -> statement }
  • Constructor Details

  • Method Details

    • 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.
      the code statement of the closure
    • 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.
      code - the new Statement
    • getParameters

      public Parameter[] getParameters()
      an array of zero (for implicit it) or more (when explicit args given) parameters or null otherwise (representing explicit no args)
    • isParameterSpecified

      public boolean isParameterSpecified()
      true if one or more explicit parameters are supplied
    • getVariableScope

      public VariableScope getVariableScope()
    • setVariableScope

      public void setVariableScope(VariableScope variableScope)
    • getText

      public String getText()
      getText in class ASTNode
    • toString

      public String toString()
      toString in class Object
    • 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
    • visit

      public void visit(GroovyCodeVisitor visitor)
      visit in class ASTNode