1//===- FileToken.h --------------------------------------------------------===//
2//
3//                     The MCLinker Project
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9#ifndef MCLD_SCRIPT_FILETOKEN_H_
10#define MCLD_SCRIPT_FILETOKEN_H_
11
12#include "mcld/Config/Config.h"
13#include "mcld/Script/InputToken.h"
14#include "mcld/Support/Allocators.h"
15
16namespace mcld {
17
18/** \class FileToken
19 *  \brief This class defines the interfaces to a filename in INPUT/GROUP
20 *         command.
21 */
22
23class FileToken : public InputToken {
24 private:
25  friend class Chunk<FileToken, MCLD_SYMBOLS_PER_INPUT>;
26  FileToken();
27  FileToken(const std::string& pName, bool pAsNeeded);
28
29 public:
30  ~FileToken();
31
32  static bool classof(const InputToken* pToken) {
33    return pToken->type() == InputToken::File;
34  }
35
36  /* factory method */
37  static FileToken* create(const std::string& pName, bool pAsNeeded);
38  static void destroy(FileToken*& pToken);
39  static void clear();
40};
41
42}  // namespace mcld
43
44#endif  // MCLD_SCRIPT_FILETOKEN_H_
45