UserRepository (Card Combat 1.0)

java.lang.Object
- edu.cnm.deepdive.cardcombat.service.UserRepository

```
public class UserRepository
extends Object
```
UserRepository contains methods that provide a layer of abstraction above the UserDao, and allows for creation, reading, updating, and deleting of attempts.

Constructor Summary

Constructors
Constructor Description

UserRepository(Context context)
The constructor initializes the context, the database, the dao, and the GoogleSignInService.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Completable`	`delete(User user)`	Deletes a user record in the database.
`LiveData<User>`	`get(long id)`	Returns LiveData on a user, given their id.
`Single<User>`	`getOrCreate(GoogleSignInAccount account)`	Creates a player record in the database given a Google Sign In account.
`Completable`	`save(User user)`	Creates or updates a player record in the database.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - UserRepository
```
public UserRepository(Context context)
```
    The constructor initializes the context, the database, the dao, and the GoogleSignInService.
    
    Parameters:
    
    context - The application context.
- Method Detail
  - getOrCreate
```
public Single<User> getOrCreate(@NonNull
                                GoogleSignInAccount account)
```
    Creates a player record in the database given a Google Sign In account.
    
    Parameters:
    
    account - A GoogleSignInAccount that will be associated with the player.
    
    Returns:
    
    A Single User that has been created.
  - save
```
public Completable save(User user)
```
    Creates or updates a player record in the database.
    
    Parameters:
    
    user - The User entity.
    
    Returns:
    
    A Completable indicating the success or failure of the creation/update.
  - delete
```
public Completable delete(User user)
```
    Deletes a user record in the database.
    
    Parameters:
    
    user - The Player entity.
    
    Returns:
    
    A Completable indicating the success or failure of the deletion.
  - get
```
public LiveData<User> get(long id)
```
    Returns LiveData on a user, given their id.
    
    Parameters:
    
    id - The user's id.
    
    Returns:
    
    LiveData of a User.