Represents a successful geocoding operation.
the type of data returned by the geocoding operation.
A list of T returned by the geocoding operation.
Check if the result was unsuccessful.
Get the error or null if the result was successful.
null
Get the first result data or null if the result was unsuccessful.
Get the result list data or null if the result was unsuccessful.
Perform an action if the result was unsuccessful.
Perform an action if the result was successful.