From e0a5b65fd9213f77eabf95fcd25b591e3d7966c0 Mon Sep 17 00:00:00 2001
From: Hugo Lima <hugo.lima@openbossa.org>
Date: Fri, 30 Oct 2009 18:29:19 -0200
Subject: Added convenience method AbstractMetaFunction::injectedCodeSnips.

It returns all code snips in a function.
---
 abstractmetalang.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'abstractmetalang.cpp')

diff --git a/abstractmetalang.cpp b/abstractmetalang.cpp
index 351abea06..68f6adec9 100644
--- a/abstractmetalang.cpp
+++ b/abstractmetalang.cpp
@@ -697,6 +697,21 @@ bool AbstractMetaFunction::hasInjectedCode() const
     return false;
 }
 
+CodeSnipList AbstractMetaFunction::injectedCodeSnips(CodeSnip::Position position, TypeSystem::Language language) const
+{
+    CodeSnipList result;
+    foreach (const FunctionModification mod, modifications(ownerClass())) {
+        if (mod.isCodeInjection()) {
+            QList<CodeSnip>::const_iterator it = mod.snips.constBegin();
+            for (;it != mod.snips.constEnd(); ++it) {
+                if ((it->language & language) && (it->position == position || position == CodeSnip::Any))
+                    result << *it;
+            }
+        }
+    }
+    return result;
+}
+
 bool AbstractMetaFunction::hasSignatureModifications() const
 {
     foreach (const FunctionModification mod, modifications(ownerClass())) {
-- 
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