Class FaceInfoCommand

Definition

Namespace:

Tizen.Content.MediaContent

Assembly:

Tizen.Content.MediaContent.dll

Provides commands to manage face information in the database.

public class FaceInfoCommand : MediaCommand

Inheritance

object

MediaCommand

FaceInfoCommand

Constructors

FaceInfoCommand(MediaDatabase)

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

Declaration

public FaceInfoCommand(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 of.

See Also

Album

Methods

Delete(string)

Deletes the face information from the database.

Declaration

public bool Delete(string faceInfoId)

Parameters

Type	Name	Description
string	faceInfoId	The face information ID to delete.

Returns

Type	Description
bool	true if the matched record was found and deleted, otherwise false.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed of.
MediaDatabaseException	An error occurred while executing the command.
System.ArgumentNullException	faceInfoId is null.
System.ArgumentException	faceInfoId is a zero-length string, contains only white space.
System.UnauthorizedAccessException	The caller has no required privilege.

See Also

Album

Select()

Retrieves the face information.

Declaration

public MediaDataReader<FaceInfo> Select()

Returns

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

Exceptions

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

See Also

Album

Select(SelectArguments)

Retrieves the face information with the SelectArguments.

Declaration

public MediaDataReader<FaceInfo> Select(SelectArguments filter)

Parameters

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

Returns

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

Exceptions

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

See Also

Album

UpdateTag(string, string)

Updates a tag with the specified tag.

Declaration

public bool UpdateTag(string faceInfoId, string tag)

Parameters

Type	Name	Description
string	faceInfoId	The face information ID to update.
string	tag	The tag value for update.

Returns

Type	Description
bool	true if the matched record was found and updated, otherwise false.

Exceptions

Type	Condition
System.InvalidOperationException	The MediaDatabase is disconnected.
System.ObjectDisposedException	The MediaDatabase has already been disposed of.
MediaDatabaseException	An error occurred while executing the command.
System.ArgumentNullException	faceInfoId is null.
System.ArgumentException	faceInfoId is a zero-length string, contains only white space.
System.UnauthorizedAccessException	The caller has no required privilege.

See Also

Album

See Also

Album