allowReassignment abstract method

void allowReassignment({ required bool allow, })

Allows or disallows the reassignment of a singleton object.

This method is useful for testing purposes, as it allows you to register a mock implementation of a registered object.

It takes a single argument, allow, which is a boolean that indicates whether the reassignment of a singleton object is allowed.

If allow is true, it allows the reassignment of a singleton object. If allow is false, it disallows the reassignment of a singleton object.

By default, the reassignment of a singleton object is disallowed.

Implementation

void allowReassignment({required bool allow});