Added the methods to get all the identifiers used in a translation unit.

1 files changed, 6 insertions, 0 deletions

diff --git a/shared/cplusplus/Control.cpp b/shared/cplusplus/Control.cpp
index c994dbab9a..a486dfdb94 100644
--- a/shared/cplusplus/Control.cpp
+++ b/shared/cplusplus/Control.cpp
@@ -511,6 +511,12 @@ Identifier *Control::findOrInsertIdentifier(const char *chars)
     return findOrInsertIdentifier(chars, length);
 }
 
+Control::IdentifierIterator Control::firstIdentifier() const
+{ return d->identifiers.begin(); }
+
+Control::IdentifierIterator Control::lastIdentifier() const
+{ return d->identifiers.end(); }
+
 StringLiteral *Control::findOrInsertStringLiteral(const char *chars, unsigned size)
 { return d->stringLiterals.findOrInsertLiteral(chars, size); }