2a8ebc4906
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
20 lines
680 B
C++
20 lines
680 B
C++
#pragma once
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#include <string>
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namespace mln {
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/// Receives errors detected by the symbol guard checks (see `MLN_SYMBOL_GUARDS`).
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/// Both `TileObserver` and `RendererObserver` derive from this, so that whichever of them owns
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/// the thread a check ran on can be installed as that thread's error destination, see `ErrorSink`.
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class SymbolErrorObserver {
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public:
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virtual ~SymbolErrorObserver() = default;
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/// Called with a description of a single corrupted item, on the thread which detected it.
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/// Several calls may be made for the same bucket if it holds more than one corrupted item.
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virtual void onSymbolError(const std::string&) {}
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};
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} // namespace mln
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