Adds the convenience method 'isPairContainer' to ShibokenGenerator.

It checks if an AbstractMetaType represents a C++ pair container.
Also updated code to make use of the new method.

Reviewed by Lauro Moura <lauro.neto@openbossa.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/shibokengenerator.cpp b/shibokengenerator.cpp
index 46f7083d1..e212eb85a 100644
--- a/shibokengenerator.cpp
+++ b/shibokengenerator.cpp
@@ -559,6 +559,12 @@ bool ShibokenGenerator::isCString(const AbstractMetaType* type)
     return type->isNativePointer() && type->name() == "char";
 }
 
+bool ShibokenGenerator::isPairContainer(const AbstractMetaType* type)
+{
+    return type->isContainer()
+            && ((ContainerTypeEntry*)type->typeEntry())->type() == ContainerTypeEntry::PairContainer;
+}
+
 bool ShibokenGenerator::shouldDereferenceArgumentPointer(const AbstractMetaArgument* arg)
 {
     return shouldDereferenceAbstractMetaTypePointer(arg->type());