/*
* This file is part of rasdaman community.
*
* Rasdaman community is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with rasdaman community. If not, see .
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see
* or contact Peter Baumann via .
*/
/*************************************************************
*
*
* COMMENTS:
*
************************************************************/
static const char rcsid[] = "@(#)qlparser, QtData: $Id: qtdata.cc,v 1.17 2002/06/05 18:18:17 coman Exp $";
#include "raslib/rmdebug.hh"
#include "qlparser/qtdata.hh"
QtData::QtData()
: referenceCounter(1),
persistent( QT_TRANSIENT ),
parseInfo(NULL)
{
RMDBGONCE( 10, RMDebug::module_qlparser, "QtData", "QtData::QtData() Obj: " << this )
}
QtData::QtData( const std::string name )
: iteratorName( name ),
referenceCounter(1),
persistent( QT_TRANSIENT ),
parseInfo(NULL)
{
RMDBGONCE( 10, RMDebug::module_qlparser, "QtData", "QtData::QtData( const std::string ) Obj: " << this )
}
QtData::QtData( const QtData &obj )
: iteratorName( obj.iteratorName ),
persistent( obj.persistent ),
referenceCounter(1),
parseInfo(NULL)
{
RMDBGONCE( 10, RMDebug::module_qlparser, "QtData", "QtData::QtData( QtData& ) Obj: " << this )
if( obj.parseInfo )
parseInfo = new ParseInfo( *(obj.parseInfo) );
}
QtData::~QtData()
{
RMDBGONCE( 10, RMDebug::module_qlparser, "QtData", "QtData::~QtData() Obj: " << this )
if( parseInfo )
{
delete parseInfo;
parseInfo=NULL;
}
}
bool
QtData::isScalarData() const
{
// default implementation returns false
return false;
}
const QtData&
QtData::operator=( const QtData& obj )
{
RMDBGONCE( 10, RMDebug::module_qlparser, "QtData", "QtData::operator=" )
if( this != &obj )
{
iteratorName = obj.iteratorName;
persistent = obj.persistent;
referenceCounter = 1;
if( parseInfo )
{
delete parseInfo;
parseInfo = NULL;
}
if( obj.parseInfo )
parseInfo = new ParseInfo( *(obj.parseInfo) );
}
return *this;
}
void
QtData::printStatus( std::ostream& stream ) const
{
if( iteratorName.size() )
stream << ", iter name: " << iteratorName.c_str() << std::flush;
stream << ", ref#: " << referenceCounter
<< ( persistent == QT_TRANSIENT ? " trans " : " pers " ) << std::flush;
}