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// Copyright (C) 1999-2003 Paul O. Lewis
//
// This file is part of NCL (Nexus Class Library) version 2.0.
//
// NCL 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 2 of the License, or
// (at your option) any later version.
//
// NCL 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 NCL; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
#include "ncl/nxsdatablock.h"
/*!
Sets `NCL_BLOCKTYPE_ATTR_NAME' to "DATA" and `newtaxa' to true, and calls the base class (NxsCharactersBlock) constructor.
*/
NxsDataBlock::NxsDataBlock(
NxsTaxaBlockAPI *tb, /* the taxa block object for storing taxon labels */
NxsAssumptionsBlockAPI *ab) /* the assumptions block object for storing exsets */
: NxsCharactersBlock(tb, ab)
{
NCL_BLOCKTYPE_ATTR_NAME = "DATA";
Reset();
}
/*!
Calls Reset function of the parent class (NxsCharactersBlock) and resets `newtaxa' to true in preparation for
reading another DATA block.
*/
void NxsDataBlock::Reset()
{
NxsCharactersBlock::Reset();
newtaxa = true;
}
/*!
Converts this NxsDataBlock object into a NxsCharactersBlock object, storing the result in the supplied
NxsCharactersBlock object. This NxsDataBlock object will subsequently say it is empty when asked.
*/
void NxsDataBlock::TransferTo(
NxsCharactersBlock &charactersblock) /* the NxsCharactersBlock object that will receive all the data from this object */
{
charactersblock.Reset();
charactersblock.Consume((NxsCharactersBlock &)(*this));
}
NxsDataBlock *NxsDataBlockFactory::GetBlockReaderForID(const std::string & idneeded, NxsReader *reader, NxsToken *)
{
if (reader == NULL || idneeded != "DATA")
return NULL;
NxsDataBlock * nb = new NxsDataBlock(NULL, NULL);
nb->SetCreateImpliedBlock(true);
nb->SetImplementsLinkAPI(true);
return nb;
}
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