Files
swift-mirror/include/swift/AST/RawComment.h
Dmitri Hrybenko 35aee17942 Comment parsing: extract brief comments
Now Decl::getBriefComment() returns the real brief comment, instead of
placeholder text.


Swift SVN r15048
2014-03-14 13:44:27 +00:00

76 lines
2.0 KiB
C++

//===--- RawComment.h - Extraction of raw comments ------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
#ifndef SWIFT_AST_RAW_COMMENT_H
#define SWIFT_AST_RAW_COMMENT_H
#include "swift/Basic/LLVM.h"
#include "swift/Basic/SourceLoc.h"
#include "swift/Basic/SourceManager.h"
namespace swift {
struct SingleRawComment {
enum class CommentKind {
OrdinaryLine, ///< Any normal // comments
OrdinaryBlock, ///< Any normal /* */ comment
LineDoc, ///< \code /// stuff \endcode
BlockDoc, ///< \code /** stuff */ \endcode
};
const CharSourceRange Range;
const StringRef RawText;
const CommentKind Kind;
const unsigned StartLine;
const unsigned EndLine;
SingleRawComment(CharSourceRange Range, const SourceManager &SourceMgr);
SingleRawComment(StringRef RawText);
SingleRawComment(const SingleRawComment &) = default;
SingleRawComment &operator=(const SingleRawComment &) = default;
bool isOrdinary() const LLVM_READONLY {
return Kind == CommentKind::OrdinaryLine ||
Kind == CommentKind::OrdinaryBlock;
}
bool isLine() const LLVM_READONLY {
return Kind == CommentKind::OrdinaryLine ||
Kind == CommentKind::LineDoc;
}
};
struct RawComment {
ArrayRef<SingleRawComment> Comments;
RawComment() {}
RawComment(ArrayRef<SingleRawComment> Comments) : Comments(Comments) {}
RawComment(const RawComment &) = default;
RawComment &operator=(const RawComment &) = default;
bool isEmpty() const {
return Comments.empty();
}
};
struct BriefAndRawComment {
StringRef Brief;
RawComment Raw;
};
} // namespace swift
#endif // LLVM_SWIFT_AST_RAW_COMMENT_H