classkit_method_redefine(3) [php man page]

CLASSKIT_METHOD_REDEFINE(3)						 1					       CLASSKIT_METHOD_REDEFINE(3)

classkit_method_redefine - Dynamically changes the code of the given method

SYNOPSIS

       bool classkit_method_redefine (string  $classname, string  $methodname, string  $args, string  $code, [int  $flags = CLASSKIT_ACC_PUBLIC])

DESCRIPTION

       Note

	      This function cannot be used to manipulate the currently running (or chained) method.

       Warning

	      This  function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
	      a future release of PHP. This function should be used at your own risk.

PARAMETERS

	      o $classname
		- The class in which to redefine the method

	      o $methodname
		- The name of the method to redefine

	      o $args
		- Comma-delimited list of arguments for the redefined method

	      o $code
		- The new code to be evaluated when $methodname is called

	      o $flags
		- The redefined method can be CLASSKIT_ACC_PUBLIC, CLASSKIT_ACC_PROTECTED or CLASSKIT_ACC_PRIVATE

	      Note

		      This parameter is only used as of PHP 5, because, prior to this, all methods were public.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      classkit_method_redefine(3) example

	      <?php
	      class Example {
		  function foo() {
		      return "foo!
";
		  }
	      }

	      // create an Example object
	      $e = new Example();

	      // output Example::foo() (before redefine)
	      echo "Before: " . $e->foo();

	      // Redefine the 'foo' method
	      classkit_method_redefine(
		  'Example',
		  'foo',
		  '',
		  'return "bar!
";',
		  CLASSKIT_ACC_PUBLIC
	      );

	      // output Example::foo() (after redefine)
	      echo "After: " . $e->foo();
	      ?>

	      The above example will output:

	      Before: foo!
	      After: bar!

SEE ALSO

       classkit_method_add(3), classkit_method_copy(3), classkit_method_remove(3), classkit_method_rename(3).

PHP Documentation Group 											       CLASSKIT_METHOD_REDEFINE(3)

Check Out this Related Man Page

PARSEKIT_FUNC_ARGINFO(3)						 1						  PARSEKIT_FUNC_ARGINFO(3)

parsekit_func_arginfo - Return information regarding function argument(s)

SYNOPSIS

       array parsekit_func_arginfo (mixed  $function)

DESCRIPTION

       Warning

	      This  function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
	      a future release of PHP. This function should be used at your own risk.

PARAMETERS

	      o $function
		- A string describing a function, or an array describing a class/method.

RETURN VALUES

	Returns an array containing argument information.

EXAMPLES

       Example #1

	      parsekit_func_arginfo(3) example

	      <?php
	      function foo($bar, stdClass $baz, &$bomb, $bling = false) {
	      }

	      var_dump(parsekit_func_arginfo('foo'));
	      ?>

	      The above example will output:

	      array(4) {
		[0]=>
		array(3) {
		  ["name"]=>
		  string(3) "bar"
		  ["allow_null"]=>
		  bool(true)
		  ["pass_by_reference"]=>
		  bool(false)
		}
		[1]=>
		array(4) {
		  ["name"]=>
		  string(3) "baz"
		  ["class_name"]=>
		  string(8) "stdClass"
		  ["allow_null"]=>
		  bool(false)
		  ["pass_by_reference"]=>
		  bool(false)
		}
		[2]=>
		array(3) {
		  ["name"]=>
		  string(4) "bomb"
		  ["allow_null"]=>
		  bool(true)
		  ["pass_by_reference"]=>
		  bool(true)
		}
		[3]=>
		array(3) {
		  ["name"]=>
		  string(5) "bling"
		  ["allow_null"]=>
		  bool(true)
		  ["pass_by_reference"]=>
		  bool(false)
		}
	      }

PHP Documentation Group 												  PARSEKIT_FUNC_ARGINFO(3)

Linux and UNIX Man Pages

classkit_method_redefine(3) [php man page]

Check Out this Related Man Page