Php/docs/exception.construct

• PHP Manual
• Exception
• Construct the exception

Exception::__construct

(PHP 5, PHP 7, PHP 8)

Exception::__construct — Construct the exception

Description

public Exception::__construct ([ string $message = "" [, int $code = 0 [, Throwable $previous = NULL ]]] )

Constructs the Exception.

Parameters

message

The Exception message to throw.

code

The Exception code.

previous

The previous exception used for the exception chaining.

Note:

Calling the constructor of class Exception from a subclass ignores the default arguments, if the properties $code and $message are already set.

Notes

Note:

The message is NOT binary safe.