PHP get_declared_interfaces() function

In this chapter you will learn:

1. What is PHP get_declared_interfaces() function
2. Syntax for PHP get_declared_interfaces() function
3. Return Values
4. Example - Get all declared interfaces

Description

Returns an array of all declared interfaces.

Syntax

PHP get_declared_interfaces() function has the following syntax.

Return Values

Returns an array of the names of the declared interfaces in the current script.

Example

Get all declared interfaces

<?php
print_r(get_declared_interfaces());
?>

The code above generates the following result.

Next chapter...

What you will learn in the next chapter:

1. What is PHP get_defined_functions() function
2. Syntax for PHP get_defined_functions() function
3. Return Values
4. Example - Get all functions

PHP class_exists() function

PHP get_class() function

PHP get_declared_classes() function

PHP get_declared_interfaces() function

PHP get_defined_functions() function

PHP instanceof

PHP serialize() function