Throwable
PHP Manual

Throwable::getPrevious

(PHP 7)

Throwable::getPrevious — Returns the previous Throwable

Description

abstract public Throwable Throwable::getPrevious ( void )

Returns any previous Throwable (for example, one provided as the third parameter to Exception::__construct()).

Parameters

This function has no parameters.

Return Values

Returns the previous Throwable if available, or NULL otherwise.

See Also

Throwable
PHP Manual