Package edu.cnm.deepdive.scalescroller.model.dao

Interface LearnLevelAttemptDao

public interface LearnLevelAttemptDao

Provides an interface with methods that perform actions on the LearnLevelAttempt table of the database.

Method Summary

Modifier and Type	Method	Description
Single<Integer>	delete(LearnLevelAttempt attempt)	Deletes a single attempt from the database.
Single<Integer>	delete(LearnLevelAttempt... attempts)	Deletes multiple attempts from the database.
Single<Integer>	delete(Collection<LearnLevelAttempt> attempts)	Deletes multiple attempts from the database.
Single<Long>	insert(LearnLevelAttempt attempt)	Inserts a single attempt into the database.
Single<List<Long>>	insert(LearnLevelAttempt... attempts)	Inserts multiple attempts into the database.
Single<List<Long>>	insert(Collection<LearnLevelAttempt> attempts)	Inserts multiple attempts into the database.
LiveData<LearnLevelAttempt>	select(long id)	Queries the database for a specific attempt, based on id.
LiveData<List<LearnLevelAttempt>>	selectAll()	Queries the database for all attempts.
LiveData<List<LearnLevelAttempt>>	selectAllWithPlayer(long id)	Queries the database for all attempts made by a specific player.
LiveData<LearnLevelAttempt>	selectHighestDifficultyWithPlayer(long id)	Queries the database for the attempt that had the highest difficulty rating for a specific player.
Single<Integer>	update(LearnLevelAttempt attempt)	Updates a single attempt in the database.
Single<Integer>	update(LearnLevelAttempt... attempts)	Updates multiple attempts in the database.
Single<Integer>	update(Collection<LearnLevelAttempt> attempts)	Updates multiple attempts in the database.

Method Detail

insert

Single<Long> insert(LearnLevelAttempt attempt)

Inserts a single attempt into the database.

Parameters:

attempt - The attempt to be inserted.

Returns:

A Single holding the id of the attempt that was inserted.

insert

Single<List<Long>> insert(LearnLevelAttempt... attempts)

Inserts multiple attempts into the database.

Parameters:

attempts - The attempts to be inserted.

Returns:

A Single holding a List of ids of attempts that were inserted.

insert

Single<List<Long>> insert(Collection<LearnLevelAttempt> attempts)

Inserts multiple attempts into the database.

Parameters:

attempts - The attempts to be inserted.

Returns:

A Single holding a List of ids of attempts that were inserted.

update

Single<Integer> update(LearnLevelAttempt attempt)

Updates a single attempt in the database.

Parameters:

attempt - The attempt to be updated.

Returns:

A Single holding the number of updates performed.

update

Single<Integer> update(LearnLevelAttempt... attempts)

Updates multiple attempts in the database.

Parameters:

attempts - The attempts to be updated.

Returns:

A Single holding the number of updates performed.

update

Single<Integer> update(Collection<LearnLevelAttempt> attempts)

Updates multiple attempts in the database.

Parameters:

attempts - The attempts to be updated.

Returns:

A Single holding the number of updates performed.

delete

Single<Integer> delete(LearnLevelAttempt attempt)

Deletes a single attempt from the database.

Parameters:

attempt - The attempt to be deleted.

Returns:

A Single holding the number of deletions performed.

delete

Single<Integer> delete(LearnLevelAttempt... attempts)

Deletes multiple attempts from the database.

Parameters:

attempts - The attempts to be deleted.

Returns:

A Single holding the number of deletions performed.

delete

Single<Integer> delete(Collection<LearnLevelAttempt> attempts)

Deletes multiple attempts from the database.

Parameters:

attempts - The attempts to be deleted.

Returns:

A Single holding the number of deletions performed.

select

LiveData<LearnLevelAttempt> select(long id)

Queries the database for a specific attempt, based on id.

Parameters:

id - The id of the attempt.

Returns:

LiveData of the selected attempt.

selectAll

LiveData<List<LearnLevelAttempt>> selectAll()

Queries the database for all attempts.

Returns:

LiveData of a List of attempts.

selectAllWithPlayer

LiveData<List<LearnLevelAttempt>> selectAllWithPlayer(long id)

Queries the database for all attempts made by a specific player.

Parameters:

id - The player's id.

Returns:

LiveData of a List of attempts made by the specified player.

selectHighestDifficultyWithPlayer

LiveData<LearnLevelAttempt> selectHighestDifficultyWithPlayer(long id)

Queries the database for the attempt that had the highest difficulty rating for a specific player.

Parameters:

id - The player's id.

Returns:

LiveData of the attempt with the highest difficulty rating for the specified player.