h_result_category.h File Reference

#include <system_error>

Definition

Contains xtd::h_result_category method.

Copyright

Copyright (c) 2024 Gammasoft. All rights reserved.

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Namespaces
namespace	xtd
	The xtd namespace contains all fundamental classes to access Hardware, Os, System, and more.

Functions
const std::error_category &	xtd::h_result_category () noexcept
	Obtains a reference to the static error category object for h_result errors. The object is required to override the virtual function error_category::name() to return a pointer to the string "h_result_category". It is used to identify error conditions that correspond to the xtd::h_result error codes.