| asapersson | 0ab07d6 | 2016-06-08 04:59:16 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 The WebRTC project authors. All Rights Reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | #import <Foundation/Foundation.h> |
| 12 | |
| 13 | #import <WebRTC/RTCMacros.h> |
| 14 | #import <WebRTC/RTCMetricsSampleInfo.h> |
| 15 | |
| 16 | /** |
| 17 | * Enables gathering of metrics (which can be fetched with |
| 18 | * RTCGetAndResetMetrics). Must be called before any other call into WebRTC. |
| 19 | */ |
| 20 | RTC_EXTERN void RTCEnableMetrics(); |
| 21 | |
| 22 | /** Gets and clears native histograms. */ |
| 23 | RTC_EXTERN NSArray<RTCMetricsSampleInfo *> *RTCGetAndResetMetrics(); |