runkit_method_rename
(PECL runkit:0.7-0.9)
runkit_method_rename — Dynamically changes the name of the given method
Description
bool runkit_method_rename
( string $classname
, string $methodname
, string $newname
)
Note: This function cannot be used to manipulate the currently running (or chained) method.
Warning
這個函數是實驗性質的。這個函數的行為、名稱、和關於此函數的任何其他文件在未來PHP的發行中可能會在不通知的情況下改變。 使用此延伸需自行承擔風險。
Parameters
- classname
-
The class in which to rename the method
- methodname
-
The name of the method to rename
- newname
-
The new name to give to the renamed method
Return Values
成功回傳TRUE失敗回傳FALSE。
範例
Example#1 runkit_method_rename() example
<?php
class Example {
function foo() {
return "foo!\n";
}
}
// Rename the 'foo' method to 'bar'
runkit_method_rename(
'Example',
'foo',
'bar'
);
// output renamed function
echo Example::bar();
?>
The above example will output:
foo!