Develop the Data Transfer Object

We will look at developing the UI in this lesson and also define the data transfer object.

We'll cover the following

The three most important tasks for developing the mock user interface are the following:

  • The creation of the data transfer object
  • The mock service
  • The mock user interface

We will progress one-by-one in order.

Data transfer object

The UserDto data transfer object has an identifier and the name of the user. Similarly, the GroupDto object has an identifier and a name. The join object, UserGroupDto, has an instance of UserDto and GroupDto.

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