HeapProfiler.reportHeapSnapshotProgress

{
  "name": "reportHeapSnapshotProgress",
  "parameters": [
    {
      "name": "done",
      "type": "integer"
    },
    {
      "name": "total",
      "type": "integer"
    },
    {
      "name": "finished",
      "type": "boolean",
      "optional": true
    }
  ]
}