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//===--- TextDiagnosticBuffer.h - Buffer Text Diagnostics -------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is a concrete diagnostic client, which buffers the diagnostic messages.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_FRONTEND_TEXT_DIAGNOSTIC_BUFFER_H_
#define LLVM_CLANG_FRONTEND_TEXT_DIAGNOSTIC_BUFFER_H_
#include "clang/Basic/Diagnostic.h"
#include <vector>
namespace clang {
class Preprocessor;
class SourceManager;
class TextDiagnosticBuffer : public DiagnosticClient {
public:
typedef std::vector<std::pair<SourceLocation, std::string> > DiagList;
typedef DiagList::iterator iterator;
typedef DiagList::const_iterator const_iterator;
private:
DiagList Errors, Warnings, Notes;
public:
const_iterator err_begin() const { return Errors.begin(); }
const_iterator err_end() const { return Errors.end(); }
const_iterator warn_begin() const { return Warnings.begin(); }
const_iterator warn_end() const { return Warnings.end(); }
const_iterator note_begin() const { return Notes.begin(); }
const_iterator note_end() const { return Notes.end(); }
virtual void HandleDiagnostic(Diagnostic::Level DiagLevel,
const DiagnosticInfo &Info);
/// FlushDiagnostics - Flush the buffered diagnostics to an given
/// diagnostic engine.
void FlushDiagnostics(Diagnostic &Diags) const;
};
} // end namspace clang
#endif
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