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/******************************************************************************
*
* Purpose: Interface. Builder class for constructing a related PCIDSK segment
* class.
*
******************************************************************************
* Copyright (c) 2009
* PCI Geomatics, 50 West Wilmot Street, Richmond Hill, Ont, Canada
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
****************************************************************************/
#ifndef __INCLUDE_SEGMENT_PCIDSKSEGMENTBUILDER_H
#define __INCLUDE_SEGMENT_PCIDSKSEGMENTBUILDER_H
namespace PCIDSK
{
class PCIDSKSegment;
class PCIDSKFile;
/**
* PCIDSK Abstract Builder class. Given a segment pointer, constructs
* an instance of a given PCIDSKSegment implementor. Typically an instance
* of this will be registered with the PCIDSK Segment Factory.
*/
struct IPCIDSKSegmentBuilder
{
// TODO: Determine required arguments for a segment to be constructed
virtual PCIDSKSegment *BuildSegment(PCIDSKFile *poFile,
unsigned int nSegmentID, const char *psSegmentPointer) = 0;
// Get a list of segments that this builder can handle
virtual std::vector<std::string> GetSupportedSegments(void) const = 0;
// Get a copyright string
virtual std::string GetVendorString(void) const = 0;
// Get a name string
virtual std::string GetSegmentBuilderName(void) const = 0;
// Virtual destructor
virtual ~IPCIDSKSegmentBuilder() {}
};
}; // end namespace PCIDSK
#endif // __INCLUDE_SEGMENT_PCIDSKSEGMENTBUILDER_H
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