get_class_traits()

Description

get_class_traits() returns a list of all the traits used by a class or object. The list includes all traits used by parent classes, and by the traits in the list too.

get_class_traits() is a deeper-inspecting version of PHP's class_uses().

public array get_class_traits(mixed $item);

Parameters

The input parameters are:

• mixed $item - the item to examine

Return Value

get_class_traits() returns an array.

• If $item is not a string or an object, an empty list [] is returned
• For strings, if $item is not a valid class name, an empty list [] is returned
• For classes and objects, we return a list of the traits used by the class, its parents, and any traits that any of those classes use

The resulting list is a complete list of the traits used by $item.

Throws

get_class_traits() does not throw any exceptions.

Works With

get_class_traits() is supported on these versions of PHP: