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/*
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* Copyright 2018 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import <Foundation/Foundation.h>
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#import "GoogleUtilities/AppDelegateSwizzler/Public/GoogleUtilities/GULAppDelegateSwizzler.h"
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#import "GoogleUtilities/Network/Public/GoogleUtilities/GULMutableDictionary.h"
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@class GULApplication;
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NS_ASSUME_NONNULL_BEGIN
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@interface GULAppDelegateSwizzler ()
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/** ISA Swizzles the given appDelegate as the original app delegate would be.
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*
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* @param appDelegate The object that needs to be isa swizzled. This should conform to the
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* application delegate protocol.
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*/
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+ (void)proxyAppDelegate:(id<GULApplicationDelegate>)appDelegate;
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/** Returns a dictionary containing interceptor IDs mapped to a GULZeroingWeakContainer.
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*
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* @return A dictionary of the form {NSString : GULZeroingWeakContainer}, where the NSString is
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* the interceptorID.
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*/
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+ (GULMutableDictionary *)interceptors;
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/** Deletes all the registered interceptors. */
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+ (void)clearInterceptors;
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/** Resets the token that prevents the app delegate proxy from being isa swizzled multiple times. */
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+ (void)resetProxyOriginalDelegateOnceToken;
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/** Returns the original app delegate that was proxied.
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*
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* @return The original app delegate instance that was proxied.
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*/
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+ (id<GULApplicationDelegate>)originalDelegate;
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@end
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NS_ASSUME_NONNULL_END
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