garnet/bin/trace_manager/trace_provider_bundle.cc

// Copyright 2016 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <iostream>

#include "garnet/bin/trace_manager/trace_provider_bundle.h"

namespace tracing {

TraceProviderBundle::TraceProviderBundle(
    fuchsia::tracelink::ProviderPtr tracelink_provider,
    uint32_t id, zx_koid_t pid, const std::string& name)
  : tracelink_provider(std::move(tracelink_provider)), is_tracelink(true),
    id(id), pid(pid), name(name) {
}

TraceProviderBundle::TraceProviderBundle(
    fuchsia::tracing::provider::ProviderPtr provider,
    uint32_t id, zx_koid_t pid, const std::string& name)
  : provider(std::move(provider)), is_tracelink(false),
    id(id), pid(pid), name(name) {
}

std::ostream& operator<<(std::ostream& out, const TraceProviderBundle& bundle) {
  // The pid and name should be present, so we don't try to get fancy with
  // the formatting if it turns out they're not.
  return out << "#" << bundle.id << " {" << bundle.pid << ":" << bundle.name << "}";
}

}  // namespace tracing