/*

 Copyright (C) 2015-2016 Apple Inc. All Rights Reserved.

 See LICENSE.txt for this sample’s licensing information

 Abstract:

 A functor for creating dispatch queue with a unique identifier.

 */

#import <Foundation/Foundation.h>

@interface CFQueueGenerator : NSObject

// Desired dispatch queue attribute.  Defaults to serial.

@property (nullable) dispatch_queue_attr_t attribute;

// Dispatch queue identifier

@property (nullable, nonatomic, readonly) const char* identifier;

// Dispatch queue label

@property (nullable, nonatomic) const char* label;

// A dispatch queue created with the set attribute.

// Defaults to a serial dispatch queue.

@property (nullable, nonatomic, readonly) dispatch_queue_t queue;

@end