Exception::__construct
Exception::__construct
(PHP 5 >= 5.1.0, PHP 7)
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.
Changelog
Version | Description |
---|---|
7.0.0 | The previous parameter is now of type Throwable. |
5.3.0 | The previous parameter was added. |
Notes
Note:
The
message
is NOT binary safe.
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/exception.construct.php