{
 "type": "excalidraw",
 "version": 2,
 "source": "https://excalidraw.com",
 "elements": [
  {
   "id": "r174396054",
   "type": "rectangle",
   "x": 30,
   "y": 50,
   "width": 270,
   "height": 380,
   "angle": 0,
   "strokeColor": "#e8e1d3",
   "backgroundColor": "#fbfaf6",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 907753156,
   "versionNonce": 150237,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t591336864",
   "type": "text",
   "x": 42,
   "y": 56,
   "width": 151.8,
   "height": 15.0,
   "angle": 0,
   "strokeColor": "#6b6b6b",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 515912211,
   "versionNonce": 1424520494,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CallData state machines",
   "fontSize": 12,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CallData state machines",
   "lineHeight": 1.25,
   "baseline": 12
  },
  {
   "id": "r477988634",
   "type": "rectangle",
   "x": 330,
   "y": 170,
   "width": 190,
   "height": 120,
   "angle": 0,
   "strokeColor": "#e8e1d3",
   "backgroundColor": "#fbfaf6",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 714361141,
   "versionNonce": 1094480078,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t1545738707",
   "type": "text",
   "x": 342,
   "y": 176,
   "width": 99.00000000000001,
   "height": 15.0,
   "angle": 0,
   "strokeColor": "#6b6b6b",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1451332444,
   "versionNonce": 1402960319,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CompletionQueue",
   "fontSize": 12,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CompletionQueue",
   "lineHeight": 1.25,
   "baseline": 12
  },
  {
   "id": "r1296822180",
   "type": "rectangle",
   "x": 590,
   "y": 50,
   "width": 270,
   "height": 380,
   "angle": 0,
   "strokeColor": "#e8e1d3",
   "backgroundColor": "#fbfaf6",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 206027135,
   "versionNonce": 469265959,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t301192306",
   "type": "text",
   "x": 602,
   "y": 56,
   "width": 92.4,
   "height": 15.0,
   "angle": 0,
   "strokeColor": "#6b6b6b",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1105210832,
   "versionNonce": 571688239,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "worker threads",
   "fontSize": 12,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "worker threads",
   "lineHeight": 1.25,
   "baseline": 12
  },
  {
   "id": "r129481410",
   "type": "rectangle",
   "x": 50,
   "y": 80,
   "width": 70,
   "height": 36,
   "angle": 0,
   "strokeColor": "#4a73b8",
   "backgroundColor": "#e8f0fb",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1478400948,
   "versionNonce": 208379650,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t987624487",
   "type": "text",
   "x": 60,
   "y": 88,
   "width": 46.2,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 230004703,
   "versionNonce": 1935865714,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CREATE",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CREATE",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r1166013244",
   "type": "rectangle",
   "x": 150,
   "y": 80,
   "width": 70,
   "height": 36,
   "angle": 0,
   "strokeColor": "#4a73b8",
   "backgroundColor": "#e8f0fb",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1476197709,
   "versionNonce": 1711180460,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t606645172",
   "type": "text",
   "x": 160,
   "y": 88,
   "width": 53.900000000000006,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1960151436,
   "versionNonce": 1628486605,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "PROCESS",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "PROCESS",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r1116180677",
   "type": "rectangle",
   "x": 100,
   "y": 140,
   "width": 70,
   "height": 36,
   "angle": 0,
   "strokeColor": "#4a73b8",
   "backgroundColor": "#e8f0fb",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1371451990,
   "versionNonce": 499306796,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t934745643",
   "type": "text",
   "x": 110,
   "y": 148,
   "width": 46.2,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 980910727,
   "versionNonce": 144554008,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "FINISH",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "FINISH",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r1638271447",
   "type": "rectangle",
   "x": 205,
   "y": 205,
   "width": 90,
   "height": 36,
   "angle": 0,
   "strokeColor": "#4a73b8",
   "backgroundColor": "#e8f0fb",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1155948497,
   "versionNonce": 1125505262,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t210097381",
   "type": "text",
   "x": 215,
   "y": 213,
   "width": 46.2,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 519577183,
   "versionNonce": 1487938803,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CREATE",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CREATE",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "t1973507853",
   "type": "text",
   "x": 215,
   "y": 233,
   "width": 40,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#6b6b6b",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1501887231,
   "versionNonce": 106393939,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "(new)",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "(new)",
   "lineHeight": 1.25,
   "baseline": 11
  },
  {
   "id": "r1518155706",
   "type": "rectangle",
   "x": 70,
   "y": 255,
   "width": 160,
   "height": 40,
   "angle": 0,
   "strokeColor": "#4a73b8",
   "backgroundColor": "#e8f0fb",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1854939653,
   "versionNonce": 479740051,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t720134200",
   "type": "text",
   "x": 80,
   "y": 263,
   "width": 84.7,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 479096610,
   "versionNonce": 873189986,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CallData #2",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CallData #2",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "t849306519",
   "type": "text",
   "x": 80,
   "y": 283,
   "width": 151.25,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#6b6b6b",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1772960254,
   "versionNonce": 1604216882,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CREATE \u2192 PROCESS \u2192 FINISH",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CREATE \u2192 PROCESS \u2192 FINISH",
   "lineHeight": 1.25,
   "baseline": 11
  },
  {
   "id": "r1100017399",
   "type": "rectangle",
   "x": 70,
   "y": 315,
   "width": 160,
   "height": 40,
   "angle": 0,
   "strokeColor": "#4a73b8",
   "backgroundColor": "#e8f0fb",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1786647118,
   "versionNonce": 418589307,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t1821547781",
   "type": "text",
   "x": 80,
   "y": 323,
   "width": 84.7,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 715931870,
   "versionNonce": 41763698,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CallData #3",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CallData #3",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "t459895913",
   "type": "text",
   "x": 80,
   "y": 343,
   "width": 151.25,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#6b6b6b",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1001286206,
   "versionNonce": 1397625604,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "CREATE \u2192 PROCESS \u2192 FINISH",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "CREATE \u2192 PROCESS \u2192 FINISH",
   "lineHeight": 1.25,
   "baseline": 11
  },
  {
   "id": "r1230449014",
   "type": "rectangle",
   "x": 345,
   "y": 195,
   "width": 55,
   "height": 32,
   "angle": 0,
   "strokeColor": "#a06030",
   "backgroundColor": "#faf0e6",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1055685827,
   "versionNonce": 602538933,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t1973390503",
   "type": "text",
   "x": 355,
   "y": 203,
   "width": 40,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1530617051,
   "versionNonce": 1489468276,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "T1",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "T1",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r1729711183",
   "type": "rectangle",
   "x": 420,
   "y": 195,
   "width": 55,
   "height": 32,
   "angle": 0,
   "strokeColor": "#a06030",
   "backgroundColor": "#faf0e6",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1252159037,
   "versionNonce": 908503185,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t80579373",
   "type": "text",
   "x": 430,
   "y": 203,
   "width": 40,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1255349563,
   "versionNonce": 331604036,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "T2",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "T2",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r642639981",
   "type": "rectangle",
   "x": 380,
   "y": 245,
   "width": 55,
   "height": 32,
   "angle": 0,
   "strokeColor": "#a06030",
   "backgroundColor": "#faf0e6",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1429193224,
   "versionNonce": 431163859,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t836417935",
   "type": "text",
   "x": 390,
   "y": 253,
   "width": 40,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1360568792,
   "versionNonce": 357513046,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "T3",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "T3",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r573663280",
   "type": "rectangle",
   "x": 660,
   "y": 90,
   "width": 150,
   "height": 40,
   "angle": 0,
   "strokeColor": "#5a8870",
   "backgroundColor": "#d8e8df",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 323071441,
   "versionNonce": 1312701070,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t309244470",
   "type": "text",
   "x": 670,
   "y": 98,
   "width": 100.10000000000001,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1566902121,
   "versionNonce": 896415041,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "worker thread",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "worker thread",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r1017350543",
   "type": "rectangle",
   "x": 660,
   "y": 200,
   "width": 150,
   "height": 40,
   "angle": 0,
   "strokeColor": "#5a8870",
   "backgroundColor": "#d8e8df",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 1281397977,
   "versionNonce": 375210741,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t32481398",
   "type": "text",
   "x": 670,
   "y": 208,
   "width": 100.10000000000001,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1482677920,
   "versionNonce": 699845609,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "worker thread",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "worker thread",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "r1332210622",
   "type": "rectangle",
   "x": 660,
   "y": 310,
   "width": 150,
   "height": 40,
   "angle": 0,
   "strokeColor": "#5a8870",
   "backgroundColor": "#d8e8df",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 3
   },
   "seed": 865766194,
   "versionNonce": 338242694,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false
  },
  {
   "id": "t462692555",
   "type": "text",
   "x": 670,
   "y": 318,
   "width": 100.10000000000001,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1881477498,
   "versionNonce": 115336930,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "worker thread",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "worker thread",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "a175225898",
   "type": "arrow",
   "x": 120,
   "y": 98,
   "width": 30,
   "height": 0,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 1081522516,
   "versionNonce": 1922796346,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     30,
     0
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "a773070088",
   "type": "arrow",
   "x": 175,
   "y": 116,
   "width": 40,
   "height": 24,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 1352455534,
   "versionNonce": 709326410,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     -40,
     24
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "a1298233609",
   "type": "arrow",
   "x": 135,
   "y": 176,
   "width": 115,
   "height": 29,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 1576198062,
   "versionNonce": 1627864389,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     115,
     29
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "t1335310369",
   "type": "text",
   "x": 192.5,
   "y": 176.5,
   "width": 175.45000000000002,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1016221627,
   "versionNonce": 1535567182,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "spawns replacement on PROCESS",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "spawns replacement on PROCESS",
   "lineHeight": 1.25,
   "baseline": 11
  },
  {
   "id": "a1882061598",
   "type": "arrow",
   "x": 295,
   "y": 223,
   "width": 50,
   "height": 18,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 109884159,
   "versionNonce": 824488814,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     50,
     -18
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "t1566785248",
   "type": "text",
   "x": 320.0,
   "y": 200.0,
   "width": 60.50000000000001,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 408731238,
   "versionNonce": 1239967746,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "tag = this",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "tag = this",
   "lineHeight": 1.25,
   "baseline": 11
  },
  {
   "id": "a894856874",
   "type": "arrow",
   "x": 230,
   "y": 275,
   "width": 190,
   "height": 64,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 708023372,
   "versionNonce": 1827865823,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     190,
     -64
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "a749394467",
   "type": "arrow",
   "x": 230,
   "y": 335,
   "width": 150,
   "height": 74,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 1500861566,
   "versionNonce": 1511063259,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     150,
     -74
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "a547471878",
   "type": "arrow",
   "x": 475,
   "y": 200,
   "width": 185,
   "height": 103,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 259537670,
   "versionNonce": 1591041362,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     185,
     -103
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "t65144948",
   "type": "text",
   "x": 567.5,
   "y": 134.5,
   "width": 114.95,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1356605160,
   "versionNonce": 855456333,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "cq->Next(&tag, &ok)",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "cq->Next(&tag, &ok)",
   "lineHeight": 1.25,
   "baseline": 11
  },
  {
   "id": "a857932977",
   "type": "arrow",
   "x": 660,
   "y": 123,
   "width": 185,
   "height": 99,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 1901063052,
   "versionNonce": 1210227941,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     -185,
     99
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "t171348578",
   "type": "text",
   "x": 567.5,
   "y": 158.5,
   "width": 96.80000000000001,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 1232707285,
   "versionNonce": 1487261395,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "tag->Proceed(ok)",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "tag->Proceed(ok)",
   "lineHeight": 1.25,
   "baseline": 11
  },
  {
   "id": "a221172058",
   "type": "arrow",
   "x": 400,
   "y": 211,
   "width": 260,
   "height": 1,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 289541639,
   "versionNonce": 609935645,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     260,
     -1
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "a1759239387",
   "type": "arrow",
   "x": 435,
   "y": 261,
   "width": 225,
   "height": 59,
   "angle": 0,
   "strokeColor": "#2d2d2d",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 2,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": {
    "type": 2
   },
   "seed": 1824259104,
   "versionNonce": 515275437,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "points": [
    [
     0,
     0
    ],
    [
     225,
     59
    ]
   ],
   "lastCommittedPoint": null,
   "startBinding": null,
   "endBinding": null,
   "startArrowhead": null,
   "endArrowhead": "arrow"
  },
  {
   "id": "t951024307",
   "type": "text",
   "x": 450,
   "y": 16,
   "width": 308.0,
   "height": 17.5,
   "angle": 0,
   "strokeColor": "#1a1a1a",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 819690997,
   "versionNonce": 1290836534,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "gRPC CompletionQueue: Tag-Based Dispatch",
   "fontSize": 14,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "gRPC CompletionQueue: Tag-Based Dispatch",
   "lineHeight": 1.25,
   "baseline": 14
  },
  {
   "id": "t1502498826",
   "type": "text",
   "x": 450,
   "y": 452,
   "width": 471.90000000000003,
   "height": 13.75,
   "angle": 0,
   "strokeColor": "#6b6b6b",
   "backgroundColor": "transparent",
   "fillStyle": "solid",
   "strokeWidth": 1,
   "strokeStyle": "solid",
   "roughness": 1,
   "opacity": 100,
   "groupIds": [],
   "frameId": null,
   "roundness": null,
   "seed": 705151766,
   "versionNonce": 124854748,
   "isDeleted": false,
   "boundElements": [],
   "updated": 1,
   "link": null,
   "locked": false,
   "text": "the tag is the only link between an event and the state machine that issued it",
   "fontSize": 11,
   "fontFamily": 1,
   "textAlign": "left",
   "verticalAlign": "top",
   "containerId": null,
   "originalText": "the tag is the only link between an event and the state machine that issued it",
   "lineHeight": 1.25,
   "baseline": 11
  }
 ],
 "appState": {
  "viewBackgroundColor": "#fdfbf7",
  "gridSize": null
 },
 "files": {}
}