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/*
* Copyright (C) 2010 Regents of the University of Michigan
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __SAMHEADER_TAG_H__
#define __SAMHEADER_TAG_H__
#include <string>
class SamHeaderTag
{
public:
SamHeaderTag(const char* tag, const char* value);
SamHeaderTag(const SamHeaderTag&);
~SamHeaderTag();
// Add this tag to the passed in tag string.
// If the tag value is blank, the tag will not be added to the
// passed in string.
// NOTE: does not clear tagString.
bool getTagString(std::string& tagString);
// Set this tag to the passed in tag and value.
bool setTag(const char* tag, const char* value);
// Set the value associated with this tag to the passed in value.
bool setValue(const char* value);
// Return the tag for this tag.
const char* getTag();
// Return the value associated with this tag.
const char* getValue();
// Return true if there is a non-blank value associated with this tag.
bool hasValue();
private:
SamHeaderTag();
SamHeaderTag& operator=(const SamHeaderTag&);
std::string myTag;
std::string myValue;
};
#endif
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