// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

[
  {
    "namespace": "experimental.processes",
    "nodoc": true,
    "types": [
      {
        "id": "Process",
        "type": "object",
        "description": "An object containing information about one of the browser's processes.",
        "properties": {
          "id": {
            "type": "integer",
            "description": "The ID of the process, as provided by the OS."
          },
          "type": {
            "type": "string",
            "enum": ["browser", "renderer", "extension", "notification", "plugin", "worker", "nacl", "utility", "gpu", "other"],
            "description": "The type of process."
          },
          "cpu": {
            "type": "number",
            "description": "The most recent measurement of the process's CPU usage, between 0 and 100%."
          },
          "network": {
            "type": "number",
            "description": "The most recent measurement of the process's network usage, in bytes per second."
          },
          "privateMemory": {
            "type": "number",
            "description": "The most recent measurement of the process's private memory usage, in bytes."
          },
          "sharedMemory": {
            "type": "number",
            "description": "The most recent measurement of the process's shared memory usage, in bytes."
          }
        }
      }
    ],
    "functions": [
      {
        "name": "getProcessIdForTab",
        "type": "function",
        "description": "Returns the ID of the renderer process for the specified tab.",
        "parameters": [
          {
            "name": "tabId",
            "type": "integer",
            "minimum": 0
          },
          {
            "type": "function",
            "name": "callback",
            "parameters": [
              {
                "name": "processId",
                "type": "integer",
                "description": "Process ID of the tab's renderer process."
              }
            ]
          }
        ]
      }
    ],
    "events": [
      {
        "name": "onUpdated",
        "type": "function",
        "description": "Fired each time the Task Manager updates its process statistics, providing the dictionary of updated Process objects, indexed by process ID.",
        "parameters": [
          {
            "name": "processes",
            "type": "object",
            "additionalProperties": { "$ref": "Process" }
          }
        ]
      }
    ]
  }
]