mirror of
https://github.com/XRPLF/rippled.git
synced 2025-11-20 11:05:54 +00:00
9930b12d9d
* Remove binding, dispatch handling and exit hooks in favor of std alternatives; remove crash-handling infrastructure, error message framework, system-specific process handling and Objective-C interop helpers. * Simplify Beast function profiling * Simplify beast::Time interface * Simplify beast::String interface * Simplify beast::File interface
43 lines
1.6 KiB
C++
43 lines
1.6 KiB
C++
//------------------------------------------------------------------------------
|
|
/*
|
|
This file is part of Beast: https://github.com/vinniefalco/Beast
|
|
Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
|
|
|
|
Permission to use, copy, modify, and/or distribute this software for any
|
|
purpose with or without fee is hereby granted, provided that the above
|
|
copyright notice and this permission notice appear in all copies.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
//==============================================================================
|
|
|
|
#ifndef BEAST_MODULE_CORE_DIAGNOSTIC_MEASUREFUNCTIONCALLTIME_H_INCLUDED
|
|
#define BEAST_MODULE_CORE_DIAGNOSTIC_MEASUREFUNCTIONCALLTIME_H_INCLUDED
|
|
|
|
#include <chrono>
|
|
|
|
namespace beast
|
|
{
|
|
|
|
/** Measures the speed of invoking a function. */
|
|
template <typename Function, class... Args>
|
|
std::chrono::high_resolution_clock::duration
|
|
measureFunctionCallTime (Function f, Args&&... args)
|
|
{
|
|
auto start = std::chrono::high_resolution_clock::now ();
|
|
f (std::forward<Args>(args)...);
|
|
auto end = std::chrono::high_resolution_clock::now ();
|
|
|
|
return end - start;
|
|
}
|
|
|
|
} // beast
|
|
|
|
#endif
|