garnet/bin/trace_manager/trace_provider_bundle.h

// 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.

#ifndef GARNET_BIN_TRACE_MANAGER_TRACE_PROVIDER_BUNDLE_H_
#define GARNET_BIN_TRACE_MANAGER_TRACE_PROVIDER_BUNDLE_H_

#include <stdint.h>

#include <iosfwd>
#include <map>
#include <string>

#include <fuchsia/tracing/provider/cpp/fidl.h>

namespace tracing {

struct TraceProviderBundle {
  TraceProviderBundle(fuchsia::tracing::provider::ProviderPtr provider, uint32_t id, zx_koid_t pid,
                      const std::string& name);
  ~TraceProviderBundle() = default;

  TraceProviderBundle(const TraceProviderBundle& value) = delete;
  TraceProviderBundle& operator=(const TraceProviderBundle&) = delete;

  TraceProviderBundle(const TraceProviderBundle&& value) = delete;
  TraceProviderBundle& operator=(const TraceProviderBundle&&) = delete;

  std::string ToString() const;

  fuchsia::tracing::provider::ProviderPtr provider;

  uint32_t id;
  zx_koid_t pid;
  const std::string name;
};

struct TraceProviderSpec {
  uint32_t buffer_size_megabytes;
};

using TraceProviderSpecMap = std::map<std::string, TraceProviderSpec>;

std::ostream& operator<<(std::ostream& out, const TraceProviderBundle& bundle);

}  // namespace tracing

#endif  // GARNET_BIN_TRACE_MANAGER_TRACE_PROVIDER_BUNDLE_H_