GCKRequest.h

// Copyright 2015 Google Inc.

#import <GoogleCast/GCKDefines.h>

#import <Foundation/Foundation.h>

@class GCKError;
@protocol GCKRequestDelegate;

typedef NSInteger GCKRequestID;

GCK_ASSUME_NONNULL_BEGIN

typedef NS_ENUM(NSInteger, GCKRequestAbortReason) {
  GCKRequestAbortReasonReplaced = 1,
  GCKRequestAbortReasonCancelled = 2,
};

GCK_EXPORT
@interface GCKRequest : NSObject

@property(nonatomic, weak, readwrite, GCK_NULLABLE) id<GCKRequestDelegate> delegate;

@property(nonatomic, assign, readonly) GCKRequestID requestID;

@property(nonatomic, copy, readonly, GCK_NULLABLE) GCKError *error;

@property(nonatomic, assign, readonly) BOOL inProgress;

@property(nonatomic, assign, readonly) BOOL external;

- (void)cancel;

+ (GCKRequest *)applicationRequest;

- (void)complete;

- (void)failWithError:(GCKError *)error;

- (void)abortWithReason:(GCKRequestAbortReason)reason;

@end

GCK_EXPORT
@protocol GCKRequestDelegate <NSObject>

@optional

- (void)requestDidComplete:(GCKRequest *)request;

- (void)request:(GCKRequest *)request didFailWithError:(GCKError *)error;

- (void)request:(GCKRequest *)request didAbortWithReason:(GCKRequestAbortReason)abortReason;

@end

GCK_ASSUME_NONNULL_END