1 files changed, 45 insertions, 0 deletions
diff --git a/include/clang/Index/Program.h b/include/clang/Index/Program.h
new file mode 100644
index 0000000000000..8039192512d62
--- /dev/null
+++ b/include/clang/Index/Program.h
@@ -0,0 +1,45 @@
+//===--- Program.h - Cross-translation unit information ---------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares the idx::Program interface.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_INDEX_PROGRAM_H
+#define LLVM_CLANG_INDEX_PROGRAM_H
+
+namespace clang {
+  class ASTContext;
+
+namespace idx {
+  class EntityHandler;
+
+/// \brief Top level object that owns and maintains information
+/// that is common across translation units.
+class Program {
+  void *Impl;
+
+  Program(const Program&); // do not implement
+  Program &operator=(const Program &); // do not implement
+  friend class Entity;
+  friend class GlobalSelector;
+
+public:
+  Program();
+  ~Program();
+
+  /// \brief Traverses the AST and passes all the entities to the Handler.
+  void FindEntities(ASTContext &Ctx, EntityHandler &Handler);
+};
+
+} // namespace idx
+
+} // namespace clang
+
+#endif