c10::WarningUtils Namespace Reference

Classes
struct	WarnAlways
class	WarningHandlerGuard

Functions
void	set_warning_handler (WarningHandler *handler) noexcept(true)
	Sets the global warning handler. More...
WarningHandler *	get_warning_handler () noexcept(true)
	Gets the global warning handler. More...
void	set_warnAlways (bool) noexcept(true)
	The TORCH_WARN_ONCE macro is difficult to test for. More...
bool	get_warnAlways (void) noexcept(true)

Function Documentation

get_warnAlways()

bool c10::WarningUtils::get_warnAlways ( void  )

noexcept

get_warning_handler()

WarningHandler * c10::WarningUtils::get_warning_handler ( )

noexcept

Gets the global warning handler.

set_warnAlways()

void c10::WarningUtils::set_warnAlways ( bool  )

noexcept

The TORCH_WARN_ONCE macro is difficult to test for.

Use setWarnAlways(true) to turn it into TORCH_WARN, which can be tested for more easily.

set_warning_handler()

void c10::WarningUtils::set_warning_handler ( WarningHandler *  handler )

noexcept

Sets the global warning handler.

This is not thread-safe, so it should generally be called once during initialization or while holding the GIL for programs that use python. User is responsible for keeping the WarningHandler alive until it is not needed.