International PHP Conference 2019 - Spring Edition


(PHP 7)

Throwable::getPreviousReturns the previous Throwable


abstract public Throwable Throwable::getPrevious ( void )

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


This function has no parameters.

Return Values

Returns the previous Throwable if available, or NULL otherwise.

See Also

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