« IntlChar::toupper IntlIterator » PHP Manual intl Exception class for intl errors Exception class for intl errors (PHP 5 > 5.5.0, PHP 7, PECL intl > 3.0.0a1) 简介 This class is used for generating exceptions when errors occur inside intl functions. Such exceptions are only generated when intl.use_exceptions is enabled. 类摘要 IntlException extends Exception { /* 继承的属性 */ protected string $message ; protected int $code ; protected string $file ; protected int $line ; /* 继承的方法 */ final public Exception::getMessage ( void ) : string final public Exception::getPrevious ( void ) : Throwable final public Exception::getCode ( void ) : int final public Exception::getFile ( void ) : string final public Exception::getLine ( void ) : int final public Exception::getTrace ( void ) : array final public Exception::getTraceAsString ( void ) : string public Exception::__toString ( void ) : string final private Exception::__clone ( void ) : void }