cppgres::scope_exit< Func > Struct Template Reference

Scope guard that always runs the callable on scope exit. More...

#include <guard.hpp>

Public Member Functions
	scope_exit (Func f, const char *warning_message)
	scope_exit (const scope_exit &)=delete
scope_exit &	operator= (const scope_exit &)=delete
	scope_exit (scope_exit &&)=delete
scope_exit &	operator= (scope_exit &&)=delete

Public Attributes
Func	func
const char *	warning_message

Detailed Description

template<typename Func>
struct cppgres::scope_exit< Func >

Scope guard that always runs the callable on scope exit.

Unlike cppgres::scope_fail, the destructor runs the callable unconditionally — on normal exit and during unwinding alike — through cppgres::ffi_guard_noexcept, so the cleanup itself never throws, degrading any failure to a WARNING with the given message.

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The documentation for this struct was generated from the following file:

• src/cppgres/guard.hpp