How to print out all methods of a class in php

php method to print out all methods of a class: You can use the get_class_methods() function to achieve this, which can return an array consisting of the method names of the class. If an error occurs, the function returns NULL.

get_class_methods() function can return an array composed of class method names. If an error occurs, NULL is returned.

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Grammar format:

get_class_methods ( mixed $class_name )

Example:

<?php

class myclass {
    // constructor
    function myclass()
    {
        return(true);
    }

    // method 1
    function myfunc1()
    {
        return(true);
    }

    // method 2
    function myfunc2()
    {
        return(true);
    }
}

$class_methods = get_class_methods(&#39;myclass&#39;);
// or
$class_methods = get_class_methods(new myclass());

foreach ($class_methods as $method_name) {
    echo "$method_name\n";
}

?>

Output results :

myclass
myfunc1
myfunc2

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