//
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// NSError+VKError.h
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//
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// Copyright (c) 2014 VK.com
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#import <Foundation/Foundation.h>
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#import "VKError.h"
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extern NSString *const VKSdkErrorDomain;
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extern NSString *const VkErrorDescriptionKey;
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/**
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* Category with implementation of VK error
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*/
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@interface NSError (VKError)
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/// Returns vk error associated with that NSError
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@property(nonatomic, readonly) VKError *vkError;
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/**
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Create new NSError with VKError
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@param vkError Source error
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@return New error with VKSdkErrorDomain domain
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*/
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+ (NSError *)errorWithVkError:(VKError *)vkError;
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/**
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Copies user info from this NSError into new error, with adding VKError
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@param vkError Source error
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@return New error with this error domain, code and user info
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*/
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- (NSError *)copyWithVkError:(VKError *)vkError;
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@end
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