Added Bind::switchScope() and Bind::currentScope().

2010-08-12 16:30:43 +02:00
parent ade1762af3
commit 47069717f8
2 changed files with 17 additions and 0 deletions
--- a/src/shared/cplusplus/Bind.cpp
+++ b/src/shared/cplusplus/Bind.cpp
@@ -64,6 +64,7 @@ namespace { bool debug_todo = false; }

 Bind::Bind(TranslationUnit *unit)
    : ASTVisitor(unit),
+      _currentScope(0),
      _currentExpression(0),
      _currentName(0)
 {
@@ -71,6 +72,18 @@ Bind::Bind(TranslationUnit *unit)
        translationUnit(unit->ast()->asTranslationUnit());
 }

+Scope *Bind::currentScope() const
+{
+    return _currentScope;
+}
+
+Scope *Bind::switchScope(Scope *scope)
+{
+    Scope *previousScope = _currentScope;
+    _currentScope = scope;
+    return previousScope;
+}
+
 void Bind::statement(StatementAST *ast)
 {
    accept(ast);