Method WhenNothing
WhenNothing<T>(Maybe<T>, Action)
Exectues the action only if source is empty.
Declaration
public static Maybe<T> WhenNothing<T>(this Maybe<T> source, Action action)Parameters
| Type | Name | Description |
|---|---|---|
| Maybe<T> | source | A Maybe<T> to check for emptiness. |
| Action | action | The action to execute if |
Returns
| Type | Description |
|---|---|
| Maybe<T> | Returns |
Type Parameters
| Name | Description |
|---|---|
| T | The type of value contained within the maybe. |
Exceptions
| Type | Condition |
|---|---|
| System.ArgumentNullException | Thrown when |