blob: 23f168e2232df70f0740dc50911ccb44c6a60ad9 [file] [log] [blame]
//===--- 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.
#include "clang/Basic/Diagnostic.h"
#include <vector>
namespace clang {
class Preprocessor;
class SourceManager;
class TextDiagnosticBuffer : public DiagnosticConsumer {
typedef std::vector<std::pair<SourceLocation, std::string> > DiagList;
typedef DiagList::iterator iterator;
typedef DiagList::const_iterator const_iterator;
DiagList Errors, Warnings, Remarks, Notes;
/// All - All diagnostics in the order in which they were generated. That
/// order likely doesn't correspond to user input order, but it at least
/// keeps notes in the right places. Each pair in the vector is a diagnostic
/// level and an index into the corresponding DiagList above.
std::vector<std::pair<DiagnosticsEngine::Level, size_t>> All;
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 remark_begin() const { return Remarks.begin(); }
const_iterator remark_end() const { return Remarks.end(); }
const_iterator note_begin() const { return Notes.begin(); }
const_iterator note_end() const { return Notes.end(); }
void HandleDiagnostic(DiagnosticsEngine::Level DiagLevel,
const Diagnostic &Info) override;
/// FlushDiagnostics - Flush the buffered diagnostics to an given
/// diagnostic engine.
void FlushDiagnostics(DiagnosticsEngine &Diags) const;
} // end namspace clang