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/* Copyright (C) 2004-2013 J.F.Dockes
* This program 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.
*
* This program 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 this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _DOCSEQDOCS_H_INCLUDED_
#define _DOCSEQDOCS_H_INCLUDED_
#include <memory>
#include "docseq.h"
#include "rcldoc.h"
namespace Rcl {
class Db;
}
/** A DocSequence that's just built from a bunch of docs */
class DocSequenceDocs : public DocSequence {
public:
DocSequenceDocs(std::shared_ptr<Rcl::Db> d,
const std::vector<Rcl::Doc> docs, const std::string &t)
: DocSequence(t), m_db(d), m_docs(docs) {}
virtual ~DocSequenceDocs() {}
DocSequenceDocs(const DocSequenceDocs&) = delete;
DocSequenceDocs& operator=(const DocSequenceDocs&) = delete;
virtual bool getDoc(int num, Rcl::Doc &doc, std::string *sh = 0) override {
if (sh)
*sh = std::string();
if (num < 0 || num >= int(m_docs.size()))
return false;
doc = m_docs[num];
return true;
}
virtual int getResCnt() override {
return static_cast<int>(m_docs.size());
}
virtual std::string getDescription() override {
return m_description;
}
void setDescription(const std::string& desc) {
m_description = desc;
}
protected:
virtual std::shared_ptr<Rcl::Db> getDb() override {
return m_db;
}
private:
std::shared_ptr<Rcl::Db> m_db;
std::string m_description;
std::vector<Rcl::Doc> m_docs;
};
#endif /* _DOCSEQ_H_INCLUDED_ */
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