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Make Error classes header only

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This commit is contained in:
Alexey Rybalchenko
2023-03-01 14:46:19 +01:00
committed by Dennis Klein
parent 4af0954ae9
commit f2dce91098
3 changed files with 24 additions and 44 deletions
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28
fairmq/Error.h
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@@ -38,14 +38,34 @@ enum class ErrorCode
DeviceSetPropertiesFailed
};
std::error_code MakeErrorCode(ErrorCode);
struct ErrorCategory : std::error_category
{
const char* name() const noexcept override;
std::string message(int ev) const override;
const char* name() const noexcept override { return "fairmq"; }
std::string message(int ev) const override
{
switch (static_cast<ErrorCode>(ev)) {
case ErrorCode::OperationInProgress:
return "async operation already in progress";
case ErrorCode::OperationTimeout:
return "async operation timed out";
case ErrorCode::OperationCanceled:
return "async operation canceled";
case ErrorCode::DeviceChangeStateFailed:
return "failed to change state of a fairmq device";
case ErrorCode::DeviceGetPropertiesFailed:
return "failed to get fairmq device properties";
case ErrorCode::DeviceSetPropertiesFailed:
return "failed to set fairmq device properties";
default:
return "(unrecognized error)";
}
}
};
static ErrorCategory ec;
inline std::error_code MakeErrorCode(ErrorCode e) { return {static_cast<int>(e), ec}; }
} // namespace fair::mq
namespace std {