# The InvalidArgumentException class

(PHP 5 >= 5.1.0, PHP 7)

## Introduction

Exception thrown if an argument is not of the expected type.

## Class synopsis

InvalidArgumentException extends LogicException {
/* Inherited properties */
protected string $message ;
protected int $code ;
protected string $file ;
protected int $line ;
/* Inherited methods */
public Exception::__construct ([ string `$message` = "" [, int `$code` = 0 [, Throwable `$previous` = `NULL` ]]] )
final public Exception::getMessage ( ) : string
final public Exception::getPrevious ( ) : Throwable
final public Exception::getCode ( ) : mixed
final public Exception::getFile ( ) : string
final public Exception::getLine ( ) : int
final public Exception::getTrace ( ) : array
final public Exception::getTraceAsString ( ) : string
public Exception::__toString ( ) : string
final private Exception::__clone ( ) : void
}