Overview
The @override tag indicates that a symbol overrides a symbol with the same name in a parent class.
This tag is provided for compatibility with Closure Compiler. By default, JSDoc automatically identifies symbols that override a parent.
If your JSDoc comment includes the @inheritdoc tag, you do not need to include
the @override tag. The presence of the @inheritdoc tag implies the presence of the @override
tag.
Example
The following example shows how to indicate that a method overrides a method in its parent class:
/**
 * @classdesc Abstract class representing a network connection.
 * @class
 */
function Connection() {}
/**
 * Open the connection.
 */
Connection.prototype.open = function() {
    // ...
};
/**
 * @classdesc Class representing a socket connection.
 * @class
 * @augments Connection
 */
function Socket() {}
/**
 * Open the socket.
 * @override
 */
Socket.prototype.open = function() {
    // ...
};