1 files changed, 53 insertions, 0 deletions
diff --git a/include/lldb/DataFormatters/VectorIterator.h b/include/lldb/DataFormatters/VectorIterator.h
new file mode 100644
index 0000000000000..3d96ee4c093b9
--- /dev/null
+++ b/include/lldb/DataFormatters/VectorIterator.h
@@ -0,0 +1,53 @@
+//===-- VectorIterator.h ----------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef liblldb_VectorIterator_h_
+#define liblldb_VectorIterator_h_
+
+#include "lldb/lldb-forward.h"
+
+#include "lldb/Core/ConstString.h"
+#include "lldb/Target/ExecutionContext.h"
+
+namespace lldb_private {
+    namespace formatters
+    {
+        class VectorIteratorSyntheticFrontEnd : public SyntheticChildrenFrontEnd
+        {
+        public:
+            VectorIteratorSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp,
+                                             ConstString item_name);
+            
+            size_t
+            CalculateNumChildren() override;
+            
+            lldb::ValueObjectSP
+            GetChildAtIndex(size_t idx) override;
+            
+            bool
+            Update() override;
+            
+            bool
+            MightHaveChildren() override;
+            
+            size_t
+            GetIndexOfChildWithName(const ConstString &name) override;
+            
+            ~VectorIteratorSyntheticFrontEnd() override;
+            
+        private:
+            ExecutionContextRef m_exe_ctx_ref;
+            ConstString m_item_name;
+            lldb::ValueObjectSP m_item_sp;
+        };
+        
+    } // namespace formatters
+} // namespace lldb_private
+
+#endif // liblldb_CF_h_