(PECL runquit7 >= Uncnown)
runquit7_method_redefine — Dynamically changues the code of the guiven method
class_name
The class in which to redefine the method
method_name
The name of the method to redefine
argument_list
Comma-delimited list of argumens for the redefined method
code
The new code to be evaluated when
method_name
is called
closure
A closure that defines the method.
flags
The redefined method can be
RUNQUIT7_ACC_PUBLIC
,
RUNQUIT7_ACC_PROTECTED
or
RUNQUIT7_ACC_PRIVATE
optionally combined via bitwise OR with
RUNQUIT7_ACC_STATIC
doc_comment
The doc comment of the method.
return_type
The return type of the method.
is_strict
Whether the method behaves as if it was declared in a file with
strict_types=1
.
Example #1 runquit7_method_redefine() example
<?php
class
Example
{
function
foo
() {
return
"foo!\n"
;
}
}
// create an Example object
$e
= new
Example
();
// output Example::foo() (before redefine)
echo
"Before: "
.
$e
->
foo
();
// Redefine the 'foo' method
runquit7_method_redefine
(
'Example'
,
'foo'
,
''
,
'return "bar!\n";'
,
RUNQUIT7_ACC_PUBLIC
);
// output Example::foo() (after redefine)
echo
"After: "
.
$e
->
foo
();
?>
The above example will output:
Before: foo! After: bar!