VariableInternal

All Superinterfaces:: AttributedObject, Expression, ExpressionInternal, Node, Statement, Variable

All Known Implementing Classes:: ExpressionFactory.VariableImpl

public interface VariableInternal extends ExpressionInternal, Variable

Method Summary

Modifier and Type

Method

Description

void

close()

Mark the variable so that it is no longer in scope.

boolean

isAvailable()

Returns true if this variable is still in scope.

Methods inherited from interface AttributedObject
attributes, get, set

Methods inherited from interface ExpressionInternal
isAssignable, type

Methods inherited from interface Node
accept, copy, copy, getAncestor, id, parent, parent

Methods inherited from interface Variable
ident, type

Method Details
- isAvailable
  
  boolean isAvailable()
  
  Returns true if this variable is still in scope. Only variables still in scope may be referenced in expressions.
- close
  
  void close()
  
  Mark the variable so that it is no longer in scope.