zhihuang d7e771da7b Add the URL attribute to cricket::Candiate. (Objc wrapper)
The url of the ICE server is added to the IceCandiate class.
This can be used to tell which server this candidate was gathered from.

BUG=webrtc:7128

Review-Url: https://codereview.webrtc.org/2688943003
Cr-Commit-Position: refs/heads/master@{#16652}
2017-02-16 19:29:39 +00:00

51 lines
1.4 KiB
Objective-C

/*
* Copyright 2015 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#import <Foundation/Foundation.h>
#import <WebRTC/RTCMacros.h>
NS_ASSUME_NONNULL_BEGIN
RTC_EXPORT
@interface RTCIceCandidate : NSObject
/**
* If present, the identifier of the "media stream identification" for the media
* component this candidate is associated with.
*/
@property(nonatomic, readonly, nullable) NSString *sdpMid;
/**
* The index (starting at zero) of the media description this candidate is
* associated with in the SDP.
*/
@property(nonatomic, readonly) int sdpMLineIndex;
/** The SDP string for this candidate. */
@property(nonatomic, readonly) NSString *sdp;
/** The URL of the ICE server which this candidate is gathered from. */
@property(nonatomic, readonly, nullable) NSString *serverUrl;
- (instancetype)init NS_UNAVAILABLE;
/**
* Initialize an RTCIceCandidate from SDP.
*/
- (instancetype)initWithSdp:(NSString *)sdp
sdpMLineIndex:(int)sdpMLineIndex
sdpMid:(nullable NSString *)sdpMid
NS_DESIGNATED_INITIALIZER;
@end
NS_ASSUME_NONNULL_END