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/**
* Copyright (c) 2015-present, Parse, LLC.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import <Foundation/Foundation.h>
#import <Parse/PFObject.h>
#import <Parse/PFQuery.h>
NS_ASSUME_NONNULL_BEGIN
/**
The `PFRelation` class that is used to access all of the children of a many-to-many relationship.
Each instance of `PFRelation` is associated with a particular parent object and key.
*/
@interface PFRelation : NSObject
/**
The name of the class of the target child objects.
*/
@property (nullable, nonatomic, copy) NSString *targetClass;
///--------------------------------------
/// @name Accessing Objects
///--------------------------------------
/**
Returns a `PFQuery` object that can be used to get objects in this relation.
*/
- (PFQuery *)query;
///--------------------------------------
/// @name Modifying Relations
///--------------------------------------
/**
Adds a relation to the passed in object.
@param object A `PFObject` object to add relation to.
*/
- (void)addObject:(PFObject *)object;
/**
Removes a relation to the passed in object.
@param object A `PFObject` object to add relation to.
*/
- (void)removeObject:(PFObject *)object;
@end
NS_ASSUME_NONNULL_END