/usr/include/pdal/Writer.hpp is in libpdal-dev 1.4.0-1+b1.
This file is owned by root:root, with mode 0o644.
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* Copyright (c) 2011, Michael P. Gerlek (mpg@flaxen.com)
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#pragma once
#include <pdal/Options.hpp>
#include <pdal/PointView.hpp>
#include <pdal/Stage.hpp>
namespace pdal
{
class Writer;
class UserCallback;
/**
A Writer is a terminal stage for a PDAL pipeline. It usually writes output
to a file, but this isn't a requirement. The class provides support for
some operations common for producing point output.
*/
class PDAL_DLL Writer : public Stage
{
friend class WriterWrapper;
friend class DbWriter;
friend class FlexWriter;
public:
/**
Construct a writer.
*/
Writer()
{}
protected:
/**
Locate template placeholder ('#') and validate filename with respect
to placeholder.
*/
std::string::size_type handleFilenameTemplate(const std::string& filename);
private:
virtual PointViewSet run(PointViewPtr view)
{
PointViewSet viewSet;
write(view);
viewSet.insert(view);
return viewSet;
}
virtual void writerInitialize(PointTableRef table)
{}
/**
Write the point in a PointView. This is a simplification of the
\ref run() interface for convenience. Impelment in subclass if desired.
*/
virtual void write(const PointViewPtr /*view*/)
{ std::cerr << "Can't write with stage = " << getName() << "!\n"; }
Writer& operator=(const Writer&); // not implemented
Writer(const Writer&); // not implemented
};
} // namespace pdal
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