SplFloat> <SplType::__construct
Last updated: Fri, 24 Feb 2012

The SplInt class

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

Introdução

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

Sinopse da classe

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

Constantes pré-definidas

SplInt::__default

Exemplos

Exemplo #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;
?>

O exemplo acima irá imprimir:

Value not an integer
94



User Contributed Notes
SplInt
There are no user contributed notes for this page.

SplFloat> <SplType::__construct
Last updated: Fri, 24 Feb 2012