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SplFloat> <SplType::__construct
[edit] Last updated: Fri, 23 Mar 2012

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The SplInt class

(No version information available, might only be in SVN)

Wstęp

The SplInt class is used to enforce strong typing of the integer type.

Krótki opis klasy

SplInt extends SplType {
/* Constants */
const integer __default = 0 ;
/* Metody dziedziczone */
SplType::__construct ([ mixed $initial_value [, bool $strict ]] )
}

Stałe predefiniowane

SplInt::__default

Przykłady

Przykład #1 SplInt usage example

<?php
$int 
= new SplInt(94);

try {
    
$int 'Try to cast a string value for fun';
} catch (
UnexpectedValueException $uve) {
    echo 
$uve->getMessage() . PHP_EOL;
}

echo 
$int PHP_EOL;
?>

Powyższy przykład wyświetli:

Value not an integer
94



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