1 files changed, 39 insertions, 0 deletions

diff --git a/src/cache.cpp b/src/cache.cpp
new file mode 100644
index 0000000..1646d0a
--- /dev/null
+++ b/src/cache.cpp
@@ -0,0 +1,39 @@
+#include "cache.h"
+#include <bu/file.h>
+#include <bu/archive.h>
+
+Cache::Cache() :
+        bIsLoaded( false )
+{
+}
+
+Cache::~Cache()
+{
+}
+
+void Cache::bind( const Bu::FString &sCacheFile )
+{
+        this->sCacheFile = sCacheFile;
+        load();
+}
+
+void Cache::load()
+{
+        if( bIsLoaded )
+                return;
+        Bu::File fIn( sCacheFile, Bu::File::Read );
+        Bu::Archive ar( fIn, Bu::Archive::load );
+
+        ar >> hRequires >> hVariables;
+
+        bIsLoaded = true;
+}
+
+void Cache::save()
+{
+        Bu::File fIn( sCacheFile, Bu::File::WriteNew );
+        Bu::Archive ar( fIn, Bu::Archive::save );
+
+        ar << hRequires << hVariables;
+}
+