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18 lines
458 B
C++
18 lines
458 B
C++
#pragma once
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#include "base/cancellable.hpp"
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#include "base/exception.hpp"
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namespace search
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{
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// This exception can be thrown from the deep darkness of search and
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// geometry retrieval for fast cancellation of time-consuming tasks.
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DECLARE_EXCEPTION(CancelException, RootException);
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inline void BailIfCancelled(base::Cancellable const & cancellable)
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{
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if (cancellable.IsCancelled())
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MYTHROW(CancelException, ("Cancelled"));
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}
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} // namespace search
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