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//===--- Handlers.h - Interfaces for receiving information ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Abstract interfaces for receiving information.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_INDEX_HANDLERS_H
#define LLVM_CLANG_INDEX_HANDLERS_H
namespace clang {
namespace idx {
class Entity;
class TranslationUnit;
/// \brief Abstract interface for receiving Entities.
class EntityHandler {
public:
virtual ~EntityHandler();
virtual void HandleEntity(Entity Ent) = 0;
};
/// \brief Abstract interface for receiving TranslationUnits.
class TranslationUnitHandler {
public:
virtual ~TranslationUnitHandler();
virtual void Handle(TranslationUnit *TU) = 0;
};
} // namespace idx
} // namespace clang
#endif
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