PHP | get_class_methods() Function

PHP | get_class_methods() Function

Last Updated : 16 Apr, 2020

The get_class_methods() function is an inbuilt function in PHP which is used to get the class method names. Syntax:

array get_class_methods( mixed $class_name )

Parameters: This function accepts a single parameter $class_name which holds the class name or an object instance. Return Value: This function returns an array of method names defined for the class on success and returns NULL in case of error. Below programs illustrate the get_class_methods() function in PHP: Program 1:

php

<?php

// Create a class
class GFG {

    public function Geeks() {
        var_dump(get_called_class());
    }
    
    public function GeeksforGeeks() {
        var_dump(get_called_class());
    }
}

$getClassMethod = get_class_methods('GFG');

foreach ($getClassMethod as $method) {
    echo "$method\n";
}

?>

Output:

Geeks
GeeksforGeeks

Program 2:

php

<?php

// Create a class
class GFG {

    public function Geeks() {
        var_dump(get_called_class());
    }
    
    public function GeeksforGeeks() {
        var_dump(get_called_class());
    }
    
    public function G4G() {
        // Empty method
    }
}

class_alias('GFG', 'GeeksforGeeks');

$getClassMethod = get_class_methods('GeeksforGeeks');

foreach ($getClassMethod as $method) {
    echo "$method\n";
}

?>

Output:

Geeks
GeeksforGeeks
G4G

Reference: https://www.php.net/manual/en/function.get-class-methods.php

PHP | get_class_methods() Function

A

ashokjaiswal

Improve

Article Tags :

Similar Reads

PHP | get_class() Function

The get_class() function is an inbuilt function in PHP which is used to return the class name of an object. Syntax: string get_class( object $object ) Parameters: This function accepts single parameter $object which holds the object that need to be tested. The value of this parameter can be omitted

PHP method_exists() Function

The method_exists() function is an inbuilt function in PHP which used to check the class method exists or not. It returns "true" if the method exists otherwise returns "false". Syntax: bool method_exists( object|string $object_or_class, string $method );Parameters: This function accepts two paramete

PHP class_parents() Function

The class_parents() function is an inbuilt function in PHP where the parent class for the given class will be returned. Syntax: class_parents( object|string $object_or_class, bool $autoload = true ): array|false Parameters: This function accepts two parameters that are described below: object_or_cla

PHP get_class_vars() Function

The get_class_vars() function is an inbuilt function in PHP which is used to get the default properties of a class. Syntax: array get_class_vars(string $class)Parameters: This function accepts one parameter that is described below: $class: This parameter specifies the name of the class.Return Value:

PHP | get_called_class() Function

The get_called_class() function is an inbuilt function in PHP which is used to get the class name where the static method is called. Syntax: string get_called_class( void ) Parameters: This method does not accept any parameter. Return Value: This function returns the class name on success and return

PHP openssl_get_md_methods() Function

The openssl_get_md_methods() function is an inbuilt function in PHP that is used to retrieve a list of available digest (message digest) methods supported by OpenSSL. Syntax: openssl_get_md_methods(bool $aliases = false): array Parameters: This function accepts one parameter which is described below

PHP | get_declared_classes() Function

The get_declared_classes() function is an inbuilt function in PHP which is used to return an array with the name of the defined classes. The user array containing the list of all the system-defined(for example, PDO, XML reader, etc) and user-defined classes in the present script. No parameters are g

PHP class_uses() Function

The class_uses() function is an inbuilt function in PHP where the traits utilized by the given class, will be returned. Syntax: class_uses($object_or_class,$autoload = true): array|false Parameters: This function accepts the two parameters that are described below object_or_class: The name of the cl

PHP | is_a() function

The is_a() is a built-in function in PHP and is used to check whether a given object is of a given class or not. It also checks if the given class is one of the parents of the given object or not. Syntax: boolean is_a($object, $class) Parameters: This function accepts two parameters as shown in the

PHP ReflectionClass getMethods() Function

The ReflectionClass::getMethods() function is an inbuilt function in PHP which is used to return an array of specified methods.Syntax: array ReflectionClass::getMethods( int $filter )Parameters: This function accepts a single parameter filter which is used to remove some of the methods.Return Value: