Documentation

delete

Class: handle

Delete handle object

Syntax

delete(h)

Description

delete(h) deletes a handle object, but does not clear the handle variable from the workspace. The handle variable is not valid once the handle object has been deleted.

Subclasses of handle can implement a method named delete to perform cleanup tasks just before MATLAB® destroys an object of the class. MATLAB calls the delete method of any handle object when the object is destroyed when the subclass delete method meets certain criteria.

For information on implementing a class destructor for a subclass of handle, see Handle Class Destructor.

Input Arguments

expand all

h — Objects to destroyhandle array

Objects to destroy, specified as a handle array.

Attributes

Accesspublic

To learn about attributes of methods, see Method Attributes in the MATLAB Object-Oriented Programming documentation.

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