/*
 *
 * Copyright 2016, Google Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 */
#ifdef GRPC_COMPILE_WITH_CRONET
#import <Cronet/Cronet.h>

#import "GRPCCall.h"

/**
 * Methods for using cronet transport.
 */
@interface GRPCCall (Cronet)

/**
 * This method should be called before issuing the first RPC. It should be
 * called only once. Create an instance of Cronet engine in your app elsewhere
 * and pass the instance pointer in the stream_engine parameter. Once set,
 * all subsequent RPCs will use Cronet transport. The method is not thread
 * safe.
 */
+(void)useCronetWithEngine:(stream_engine *)engine;

+(stream_engine *)cronetEngine;

+(BOOL)isUsingCronet;

@end
#endif