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The OverflowException class

(PHP 5 >= 5.1.0, PHP 7)

소개

Exception thrown when adding an element to a full container.

클래스 개요

OverflowException extends RuntimeException {

/* 상속된 프로퍼티 */

protected string $message ;

protected int $code ;

protected string $file ;

protected int $line ;

/* 상속된 메소드 */

final public string Exception::getMessage ( void )

final public Exception Exception::getPrevious ( void )

final public mixed Exception::getCode ( void )

final public string Exception::getFile ( void )

final public int Exception::getLine ( void )

final public array Exception::getTrace ( void )

final public string Exception::getTraceAsString ( void )

public string Exception::__toString ( void )

final private void Exception::__clone ( void )

}

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User Contributed Notes 1 note

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-1

evguenia dot chagnon at gmail dot com ¶

7 years ago


postgres=# create temporary table test (demo numeric(3,2));

function sumThenInsertDemo($a, $b){
    $sum = $a + $b;

    if ($sum >= 10){
        throw new OverflowException('$a + $b will overflow storage');
    }
    
    $link = pg_connect(...);
    pg_query($link, 'insert into test values('.$sum.')');
}

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