42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
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/*
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* Copyright 2018 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import <Foundation/Foundation.h>
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#import "RTCLogging.h"
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#import "RTCMacros.h"
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NS_ASSUME_NONNULL_BEGIN
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typedef void (^RTCCallbackLoggerMessageHandler)(NSString *message);
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typedef void (^RTCCallbackLoggerMessageAndSeverityHandler)(NSString *message,
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RTCLoggingSeverity severity);
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// This class intercepts WebRTC logs and forwards them to a registered block.
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// This class is not threadsafe.
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RTC_OBJC_EXPORT
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@interface RTCCallbackLogger : NSObject
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// The severity level to capture. The default is kRTCLoggingSeverityInfo.
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@property(nonatomic, assign) RTCLoggingSeverity severity;
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// The callback handler will be called on the same thread that does the
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// logging, so if the logging callback can be slow it may be a good idea
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// to implement dispatching to some other queue.
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- (void)start:(nullable RTCCallbackLoggerMessageHandler)handler;
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- (void)startWithMessageAndSeverityHandler:
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(nullable RTCCallbackLoggerMessageAndSeverityHandler)handler;
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- (void)stop;
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@end
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NS_ASSUME_NONNULL_END
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