187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines//===- StringList.h -------------------------------------------------------===// 287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// The MCLinker Project 487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// This file is distributed under the University of Illinois Open Source 687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// License. See LICENSE.TXT for details. 787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines//===----------------------------------------------------------------------===// 937b74a387bb3993387029859c2d9d051c41c724eStephen Hines#ifndef MCLD_SCRIPT_STRINGLIST_H_ 1037b74a387bb3993387029859c2d9d051c41c724eStephen Hines#define MCLD_SCRIPT_STRINGLIST_H_ 1137b74a387bb3993387029859c2d9d051c41c724eStephen Hines 1237b74a387bb3993387029859c2d9d051c41c724eStephen Hines#include "mcld/Config/Config.h" 1337b74a387bb3993387029859c2d9d051c41c724eStephen Hines#include "mcld/Support/Allocators.h" 1487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 1587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <vector> 1687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 1737b74a387bb3993387029859c2d9d051c41c724eStephen Hinesnamespace mcld { 1887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 1987f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesclass StrToken; 2087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 2187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines/** \class StringList 2287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines * \brief This class defines the interfaces to StringList. 2387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines */ 2487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 2537b74a387bb3993387029859c2d9d051c41c724eStephen Hinesclass StringList { 2637b74a387bb3993387029859c2d9d051c41c724eStephen Hines public: 2787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines typedef std::vector<StrToken*> Tokens; 2887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines typedef Tokens::const_iterator const_iterator; 2987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines typedef Tokens::iterator iterator; 3087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines typedef Tokens::const_reference const_reference; 3187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines typedef Tokens::reference reference; 3287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 3337b74a387bb3993387029859c2d9d051c41c724eStephen Hines private: 3487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines friend class Chunk<StringList, MCLD_SYMBOLS_PER_INPUT>; 3587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines StringList(); 3687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 3737b74a387bb3993387029859c2d9d051c41c724eStephen Hines public: 3887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines ~StringList(); 3987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 4037b74a387bb3993387029859c2d9d051c41c724eStephen Hines const_iterator begin() const { return m_Tokens.begin(); } 4137b74a387bb3993387029859c2d9d051c41c724eStephen Hines iterator begin() { return m_Tokens.begin(); } 4237b74a387bb3993387029859c2d9d051c41c724eStephen Hines const_iterator end() const { return m_Tokens.end(); } 4337b74a387bb3993387029859c2d9d051c41c724eStephen Hines iterator end() { return m_Tokens.end(); } 4487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 4587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const_reference front() const { return m_Tokens.front(); } 4637b74a387bb3993387029859c2d9d051c41c724eStephen Hines reference front() { return m_Tokens.front(); } 4737b74a387bb3993387029859c2d9d051c41c724eStephen Hines const_reference back() const { return m_Tokens.back(); } 4837b74a387bb3993387029859c2d9d051c41c724eStephen Hines reference back() { return m_Tokens.back(); } 4987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 5087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines bool empty() const { return m_Tokens.empty(); } 5187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 5287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines void push_back(StrToken* pToken); 5387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 5487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines void dump() const; 5587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 5687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines /* factory methods */ 5787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines static StringList* create(); 5887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines static void destroy(StringList*& pStringList); 5987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines static void clear(); 6087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 6137b74a387bb3993387029859c2d9d051c41c724eStephen Hines private: 6287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines Tokens m_Tokens; 6387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines}; 6487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 6537b74a387bb3993387029859c2d9d051c41c724eStephen Hines} // namespace mcld 6687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 6737b74a387bb3993387029859c2d9d051c41c724eStephen Hines#endif // MCLD_SCRIPT_STRINGLIST_H_ 68