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Exception::__construct

(PHP 5, PHP 7)

Exception::__constructConstruct the exception

Descrierea

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

Constructs the Exception.

Parametri

message

The Exception message to throw.

code

The Exception code.

previous

The previous exception used for the exception chaining.

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

Istoricul schimbărilor

Versiune Descriere
7.0.0 The previous parameter is now of type Throwable.
5.3.0 The previous parameter was added.

Note

Notă:

The message is NOT binary safe.

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