FWRequestAccessory

@protocol FWRequestAccessory <NSObject>

The FWRequestAccessory protocol defines several optional methods that can be used to track the status of a request. Objects that conforms this protocol (“accessories”) can perform additional configurations accordingly. All the accessory methods will be called on the main queue.

  • Inform the accessory that the request is about to start.

    Declaration

    Objective-C

    - (void)requestWillStart:(nonnull id)request;

    Parameters

    request

    The corresponding request.

  • Inform the accessory that the request is about to stop. This method is called before executing requestFinished and successCompletionBlock.

    Declaration

    Objective-C

    - (void)requestWillStop:(nonnull id)request;

    Parameters

    request

    The corresponding request.

  • Inform the accessory that the request has already stoped. This method is called after executing requestFinished and successCompletionBlock.

    Declaration

    Objective-C

    - (void)requestDidStop:(nonnull id)request;

    Parameters

    request

    The corresponding request.