webrtc/sdk/objc/api/peerconnection/RTCMetrics.mm
Anders Carlsson 7bca8ca4e2 Obj-C SDK Cleanup
This CL separates the files under sdk/objc into logical directories, replacing
the previous file layout under Framework/.

A long term goal is to have some system set up to generate the files under
sdk/objc/api (the PeerConnection API wrappers) from the C++ code. In the shorter
term the goal is to abstract out shared concepts from these classes in order to
make them as uniform as possible.

The separation into base/, components/, and helpers/ are to differentiate between
the base layer's common protocols, various utilities and the actual platform
specific components.

The old directory layout that resembled a framework's internal layout is not
necessary, since it is generated by the framework target when building it.

Bug: webrtc:9627
Change-Id: Ib084fd83f050ae980649ca99e841f4fb0580bd8f
Reviewed-on: https://webrtc-review.googlesource.com/94142
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Commit-Queue: Anders Carlsson <andersc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24493}
2018-08-30 10:42:41 +00:00

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/*
* Copyright 2016 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 "RTCMetrics.h"
#import "RTCMetricsSampleInfo+Private.h"
void RTCEnableMetrics(void) {
webrtc::metrics::Enable();
}
NSArray<RTCMetricsSampleInfo *> *RTCGetAndResetMetrics(void) {
std::map<std::string, std::unique_ptr<webrtc::metrics::SampleInfo>>
histograms;
webrtc::metrics::GetAndReset(&histograms);
NSMutableArray *metrics =
[NSMutableArray arrayWithCapacity:histograms.size()];
for (auto const &histogram : histograms) {
RTCMetricsSampleInfo *metric = [[RTCMetricsSampleInfo alloc]
initWithNativeSampleInfo:*histogram.second];
[metrics addObject:metric];
}
return metrics;
}