runkit_class_adopt

(PECL)

runkit_class_adopt --  Convert a base class to an inherited class, add ancestral methods when appropriate

说明

bool runkit_class_adopt ( string classname, string parentname )

参数

classname

Name of class to be adopted

parentname

Parent class which child class is extending

返回值

如果成功则返回 TRUE,失败则返回 FALSE

范例

例子 1. A runkit_class_adopt() example

<?php
class myParent {
  function
parentFunc() {
    echo
"Parent Function Output\n";
  }
}

class
myChild {
}

runkit_class_adopt('myChild','myParent');
myChild::parentFunc();
?>

上例将输出:

Parent Function Output

参见

runkit_class_emancipate()