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ReflectionFunctionAbstract::getStaticVariables

(PHP 5 >= 5.2.0, PHP 7, PHP 8)

ReflectionFunctionAbstract::getStaticVariables — 获取静态变量

说明

public ReflectionFunctionAbstract::getStaticVariables(): array

获取静态变量

参数

此函数没有参数。

返回值

返回一个静态变量的 array

参见

ReflectionFunctionAbstract::getParameters() - 获取参数

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User Contributed Notes 1 note

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Martiros Aghajanyan ¶

9 years ago

<?php

function test()
{
    static $a = 0, $b = 15;
    $a++;
    $b++;
    return $a;
}

$rf = new ReflectionFunction('test');

// result - Array ( [a] => 0 [b] => 15 ) 
print_r( $rf->getStaticVariables() );

//call test function and print again static variables
test();

// result - Array ( [a] => 1 [b] => 16 ) 
print_r( $rf->getStaticVariables() );

?>

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