Class FaceInfoCommand

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Definition

Namespace:
Tizen.Content.MediaContent
Assembly:
Tizen.Content.MediaContent.dll
API Level:
4

Provides commands to manage face information in the database.


                
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public class FaceInfoCommand : MediaCommand
Inheritance
Object
MediaCommand
FaceInfoCommand

Constructors

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FaceInfoCommand(MediaDatabase)

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

Declaration

                
C#

                

                    
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public FaceInfoCommand(MediaDatabase database)
Parameters
Type Name Description
MediaDatabase database

The MediaDatabase that the commands run on.
Exceptions
Type Condition
ArgumentNullException

database is null.
ObjectDisposedException

database has already been disposed of.
API Level: 4

Methods

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Delete(String)

Deletes the face information from the database.

Declaration

                
C#

                

                    
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public bool Delete(string faceInfoId)
Parameters
Type Name Description
System.String faceInfoId

The face information ID to delete.
Returns
Type Description
Boolean

true if the matched record was found and deleted, otherwise false.
Exceptions
Type Condition
InvalidOperationException

The MediaDatabase is disconnected.
ObjectDisposedException

The MediaDatabase has already been disposed of.
MediaDatabaseException

An error occurred while executing the command.
ArgumentNullException

faceInfoId is null.
System.ArgumentException

faceInfoId is a zero-length string, contains only white space.
UnauthorizedAccessException

The caller has no required privilege.
API Level: 4
Privilege Level: public
Privilege: http://tizen.org/privilege/content.write
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Select()

Retrieves the face information.

Declaration

                
C#

                

                    
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public MediaDataReader<FaceInfo> Select()
Returns
Type Description
MediaDataReader<FaceInfo>

The MediaDataReader<TRecord> containing the results.
Exceptions
Type Condition
InvalidOperationException

The MediaDatabase is disconnected.
ObjectDisposedException

The MediaDatabase has already been disposed of.
MediaDatabaseException

An error occurred while executing the command.
API Level: 4
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Select(SelectArguments)

Retrieves the face information with the SelectArguments.

Declaration

                
C#

                

                    
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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
InvalidOperationException

The MediaDatabase is disconnected.
ObjectDisposedException

The MediaDatabase has already been disposed of.
MediaDatabaseException

An error occurred while executing the command.
API Level: 4
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UpdateTag(String, String)

Updates a tag with the specified tag.

Declaration

                
C#

                

                    
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public bool UpdateTag(string faceInfoId, string tag)
Parameters
Type Name Description
System.String faceInfoId

The face information ID to update.
System.String tag

The tag value for update.
Returns
Type Description
Boolean

true if the matched record was found and updated, otherwise false.
Exceptions
Type Condition
InvalidOperationException

The MediaDatabase is disconnected.
ObjectDisposedException

The MediaDatabase has already been disposed of.
MediaDatabaseException

An error occurred while executing the command.
ArgumentNullException

faceInfoId is null.
System.ArgumentException

faceInfoId is a zero-length string, contains only white space.
UnauthorizedAccessException

The caller has no required privilege.
API Level: 4
Privilege Level: public
Privilege: http://tizen.org/privilege/content.write

See Also