The parameter passed to the error callback of PreviewImageOptions.
NOTE This is an abstract type. Any object meeting this description can be used where this type is used.
Error code, if applicable.
Error code, if applicable.
If the error was generated by the operating system, that system's error value is used. Otherwise, this value will be -1.
This API can be assigned the following constants:
Overrides: FailureResponse.code
Description of the error.
deprecated since 3.1.0
Indicates if the operation succeeded. Returns false.
Returns false.
Overrides: FailureResponse.success