(PECL runkit7 >= Unknown)
runkit7_method_copy — Copies a method from class to another
$dClass
, string $dMethod
, string $sClass
, string $sMethod = ?
) : booldClassDestination class for copied method
dMethodDestination method name
sClassSource class of the method to copy
sMethod
Name of the method to copy from the source class. If this parameter is
omitted, the value of dMethod is assumed.
示例 #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();
?>
以上例程会输出：
foo!