runkit7_method_copy

    (PECL runkit7 >= Unknown)

    runkit7_method_copy — Copies a method from class to another

    説明

    runkit7_method_copy(
        string $destination_class,
        string $destination_method_name,
        string $source_class,
        string $source_method_name = ?
    ): bool

    パラメータ

    destination_class
    Destination class for copied method
    destination_method_name
    Destination method name
    source_class
    Source class of the method to copy
    source_method_name
    Name of the method to copy from the source class. If this parameter is omitted, the value of destination_method_name is assumed.

    戻り値

    例

    例1 runkit7_method_copy() example

    <?php
    class Foo {
    function     example() {
    return     "foo!\n";
    }
    }

    class     Bar {
    // initially, no methods
    }

    // copy the example() method from the Foo class to the Bar class, as baz()
    runkit7_method_copy('Bar', 'baz', 'Foo', 'example');

    // output copied function
    echo Bar::baz();
    ?>

    上の例の出力は以下となります。

    foo!

    参考

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