1 /////////////////////////////////////////////////////////////////////////////// 2 // BSD 3-Clause License 3 // 4 // Copyright (c) 2019, Nefelus Inc 5 // All rights reserved. 6 // 7 // Redistribution and use in source and binary forms, with or without 8 // modification, are permitted provided that the following conditions are met: 9 // 10 // * Redistributions of source code must retain the above copyright notice, this 11 // list of conditions and the following disclaimer. 12 // 13 // * Redistributions in binary form must reproduce the above copyright notice, 14 // this list of conditions and the following disclaimer in the documentation 15 // and/or other materials provided with the distribution. 16 // 17 // * Neither the name of the copyright holder nor the names of its 18 // contributors may be used to endorse or promote products derived from 19 // this software without specific prior written permission. 20 // 21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 22 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 // ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 25 // LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 // CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 // SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 // CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 // POSSIBILITY OF SUCH DAMAGE. 32 33 #pragma once 34 35 #include "dbCore.h" 36 #include "odb.h" 37 38 namespace odb { 39 40 template <class T> 41 class dbTable; 42 class _dbProperty; 43 class dbPropertyItr; 44 class _dbNameCache; 45 class _dbTech; 46 class _dbBlock; 47 class _dbDatabase; 48 class dbBlockItr; 49 class dbIStream; 50 class dbOStream; 51 class dbDiff; 52 53 class _dbChip : public _dbObject 54 { 55 public: 56 // PERSISTANT-MEMBERS 57 dbId<_dbBlock> _top; 58 59 // NON-PERSISTANT-MEMBERS 60 dbTable<_dbBlock>* _block_tbl; 61 dbTable<_dbProperty>* _prop_tbl; 62 _dbNameCache* _name_cache; 63 dbBlockItr* _block_itr; 64 dbPropertyItr* _prop_itr; 65 66 _dbChip(_dbDatabase* db); 67 _dbChip(_dbDatabase* db, const _dbChip& c); 68 ~_dbChip(); 69 70 bool operator==(const _dbChip& rhs) const; 71 bool operator!=(const _dbChip& rhs) const { return !operator==(rhs); } 72 void differences(dbDiff& diff, const char* field, const _dbChip& rhs) const; 73 void out(dbDiff& diff, char side, const char* field) const; 74 dbObjectTable* getObjectTable(dbObjectType type); 75 }; 76 77 dbOStream& operator<<(dbOStream& stream, const _dbChip& chip); 78 dbIStream& operator>>(dbIStream& stream, _dbChip& chip); 79 80 } // namespace odb 81