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111 lines
3.0 KiB
C++
111 lines
3.0 KiB
C++
/* Copyright (C) 2014 InfiniDB, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; version 2 of
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the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA. */
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/***************************************************************************
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*
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* $Id: filerequest.cpp 2055 2013-02-08 19:09:09Z pleblanc $
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*
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* jrodriguez@calpont.com *
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* *
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***************************************************************************/
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#include <iostream>
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using namespace std;
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#include "filerequest.h"
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namespace dbbc
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{
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fileRequest::fileRequest()
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: data(0)
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, fLBID(-1)
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, fVer(-1)
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, fFlg(false)
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, fTxn(-1)
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, fRqstType(LBIDREQUEST)
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, fCompType(0)
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, cache(true)
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, wasVersioned(false)
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{
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init(); // resets fFRPredicate, fLength, fblksRead, fblksLoaded, fRqstStatus
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}
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fileRequest::fileRequest(BRM::LBID_t lbid, const BRM::QueryContext& ver, bool flg, BRM::VER_t txn,
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int compType, uint8_t* ptr, bool cacheIt)
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: data(ptr)
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, fLBID(lbid)
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, fVer(ver)
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, fFlg(flg)
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, fTxn(txn)
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, fRqstType(LBIDREQUEST)
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, fCompType(compType)
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, cache(cacheIt)
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, wasVersioned(false)
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{
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init(); // resets fFRPredicate, fLength, fblksRead, fblksLoaded, fRqstStatus
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fLength = 1;
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}
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fileRequest::fileRequest(const BRM::InlineLBIDRange& range, const BRM::QueryContext& ver, BRM::VER_t txn,
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int compType)
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: data(0)
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, fLBID(range.start)
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, fVer(ver)
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, fFlg(false)
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, fTxn(txn)
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, fLength(range.size)
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, fRqstType(RANGEREQUEST)
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, fCompType(compType)
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, cache(true)
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, wasVersioned(false)
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{
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init(); // resets fFRPredicate, fLength, fblksRead, fblksLoaded, fRqstStatus
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fLength = range.size;
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}
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fileRequest::fileRequest(const fileRequest& blk)
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{
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fLBID = blk.fLBID;
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fVer = blk.fVer;
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fTxn = blk.fTxn;
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fFlg = blk.fFlg;
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fRqstType = blk.fRqstType;
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fRqstStatusString = blk.fRqstStatusString;
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data = blk.data;
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fCompType = blk.fCompType;
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cache = blk.cache;
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wasVersioned = blk.wasVersioned;
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init(); // resets fFRPredicate, fLength, fblksRead, fblksLoaded, fRqstStatus
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}
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void fileRequest::init()
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{
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fFRPredicate = INIT;
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fLength = 0;
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fblksRead = 0;
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fblksLoaded = 0;
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fRqstStatus = SUCCESSFUL;
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}
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ostream& operator<<(ostream& os, const fileRequest& rhs)
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{
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os << "LBID: " << rhs.fLBID << " ver: " << rhs.fVer << " Txn: " << rhs.fTxn << " len: " << rhs.fLength
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<< " read: " << rhs.fblksRead << " load: " << rhs.fblksLoaded << " ct: " << rhs.fCompType;
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return os;
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}
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} // namespace dbbc
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