Class AlbumCommand

Definition

Namespace:: Tizen.Content.MediaContent

Assembly:: Tizen.Content.MediaContent.dll

Provides commands to manage albums in the database.


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public class AlbumCommand : MediaCommand

Inheritance: object

MediaCommand

AlbumCommand

Constructors

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AlbumCommand(MediaDatabase)

Initializes a new instance of the AlbumCommand class with the specified MediaDatabase.

Declaration


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public AlbumCommand(MediaDatabase database)

Parameters

Type	Name	Description
MediaDatabase	database	The MediaDatabase that the commands run on.

Exceptions

Type	Condition
System.ArgumentNullException	`database` is null.
System.ObjectDisposedException	`database` has already been disposed.

Methods

View Source

Count()

Retrieves the number of albums.

Declaration


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public int Count()

Returns

Type	Description
int	The number of albums.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
MediaDatabaseException	An error occurred while executing the command.

Count(CountArguments)

Retrieves the number of albums with CountArguments.

Declaration


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public int Count(CountArguments arguments)

Parameters

Type	Name	Description
CountArguments	arguments	The criteria to use to filter. This value can be null.

Returns

Type	Description
int	The number of albums.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
MediaDatabaseException	An error occurred while executing the command.

CountMember(int, CountArguments)

Retrieves the number of media information that belongs to the album with CountArguments.

Declaration


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public int CountMember(int albumId, CountArguments arguments)

Parameters

Type	Name	Description
int	albumId	The ID of the album to count media.
CountArguments	arguments	The criteria to use to filter. This value can be null.

Returns

Type	Description
int	The number of media information.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
System.ArgumentOutOfRangeException	`albumId` is equal to or less than zero.
MediaDatabaseException	An error occurred while executing the command.

CountMember(int)

Retrieves the number of media information that belongs to the album.

Declaration


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public int CountMember(int albumId)

Parameters

Type	Name	Description
int	albumId	The ID of the album to query with.

Returns

Type	Description
int	The number of media information.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
System.ArgumentOutOfRangeException	`albumId` is equal to or less than zero.
MediaDatabaseException	An error occurred while executing the command.

Select()

Retrieves all the albums.

Declaration


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public MediaDataReader<Album> Select()

Returns

Type	Description
MediaDataReader<Album>	The MediaDataReader<TRecord> containing the results.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
MediaDatabaseException	An error occurred while executing the command.

Select(int)

Retrieves an album with the album ID.

Declaration


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public Album Select(int albumId)

Parameters

Type	Name	Description
int	albumId	The ID of the album to query with.

Returns

Type	Description
Album	The Album if `albumId` exists, otherwise null.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
System.ArgumentOutOfRangeException	`albumId` is equal to or less than zero.
MediaDatabaseException	An error occurred while executing the command.

Select(SelectArguments)

Retrieves the albums with SelectArguments.

Declaration


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public MediaDataReader<Album> Select(SelectArguments filter)

Parameters

Type	Name	Description
SelectArguments	filter	The criteria to use to filter. This value can be null.

Returns

Type	Description
MediaDataReader<Album>	The MediaDataReader<TRecord> containing the results.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
MediaDatabaseException	An error occurred while executing the command.

SelectMember(int, SelectArguments)

Retrieves the media information of the album with SelectArguments.

Declaration


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public MediaDataReader<MediaInfo> SelectMember(int albumId, SelectArguments filter)

Parameters

Type	Name	Description
int	albumId	The ID of the album to query with.
SelectArguments	filter	The criteria to use to filter. This value can be null.

Returns

Type	Description
MediaDataReader<MediaInfo>	The MediaDataReader<TRecord> containing the results.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
MediaDatabaseException	An error occurred while executing the command.

SelectMember(int)

Retrieves the media information of the album.

Declaration


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public MediaDataReader<MediaInfo> SelectMember(int albumId)

Parameters

Type	Name	Description
int	albumId	The ID of the album to select media.

Returns

Type	Description
MediaDataReader<MediaInfo>	The MediaDataReader<TRecord> containing the results.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed.
MediaDatabaseException	An error occurred while executing the command.

Class AlbumCommand

Definition

Constructors

AlbumCommand(MediaDatabase)

Declaration

Parameters

Exceptions

See Also

Methods

Count()

Declaration

Returns

Exceptions

See Also

Count(CountArguments)

Declaration

Parameters

Returns

Exceptions

See Also

CountMember(int, CountArguments)

Declaration

Parameters

Returns

Exceptions

See Also

CountMember(int)

Declaration

Parameters

Returns

Exceptions

See Also

Select()

Declaration

Returns

Exceptions

See Also

Select(int)

Declaration

Parameters

Returns

Exceptions

See Also

Select(SelectArguments)

Declaration

Parameters

Returns

Exceptions

See Also

SelectMember(int, SelectArguments)

Declaration

Parameters

Returns

Exceptions

See Also

SelectMember(int)

Declaration

Parameters

Returns

Exceptions

See Also

See Also