 | AzureTableSettingsGetGuid(Object, Object) Method |
Gets a nullable Guid value of a setting.
Namespace: Orthogonal.NSettings.AzureTableAssembly: Orthogonal.NSettings.AzureTable (in Orthogonal.NSettings.AzureTable.dll) Version: 3.0.5
Syntaxpublic Task<Guid?> GetGuid(
Object? appKey,
Object itemKey
)
Parameters
- appKey Object
-
An object that optionally provides the application primary key part of the two-part key for a setting.
The object value is internally converted to a key string by calling its ToString method.
A null value is allowed which is suitable for settings which are not associated with any specific application
or perhaps shared between applications.
-
An application primary key can be used to partition settings into groups so they can be
more easily managed, such as listing or deleting them all at the application key level.
-
The application key is case sensitive.
-
Hint: It is good coding practise to specify the application key as an enumerated value or a global string constant.
- itemKey Object
-
An object that provides the item secondary key part of the two-part key for a setting.
The object value is internally converted to a key string by calling its ToString method.
-
The item key is case sensitive.
-
Hint: It is good coding practise to specify the item key using the C# or Visual Basic nameof operator.
Return Value
TaskNullableGuid
A Task representing the asynchronous operation. The completed Task's
Result property contains the setting's
value if it exists. If the setting is not found then null is returned.
See Also