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27 lines
495 B
C++
27 lines
495 B
C++
#include <qpdf/Pipeline.hh>
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#include <stdexcept>
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Pipeline::Pipeline(char const* identifier, Pipeline* next) :
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identifier(identifier),
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next(next)
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{
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}
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Pipeline*
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Pipeline::getNext(bool allow_null)
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{
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if ((this->next == 0) && (!allow_null)) {
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throw std::logic_error(
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this->identifier +
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": Pipeline::getNext() called on pipeline with no next");
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}
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return this->next;
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}
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std::string
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Pipeline::getIdentifier() const
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{
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return this->identifier;
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}
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