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| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
@@ -111,7 +111,7 @@ responsibility to manage the worker pool based on its own needs. | |||
| 111 | 111 | Although a primary use case for the `cluster` module is networking, it can | |
| 112 | 112 | also be used for other use cases requiring worker processes. | |
| 113 | 113 | ||
| 114 | - ## Class: Worker | ||
| 114 | + ## Class: `Worker` | ||
| 115 | 115 | <!-- YAML | |
| 116 | 116 | added: v0.7.0 | |
| 117 | 117 | --> | |
@@ -122,7 +122,7 @@ A `Worker` object contains all public information and method about a worker. | |||
| 122 | 122 | In the master it can be obtained using `cluster.workers`. In a worker | |
| 123 | 123 | it can be obtained using `cluster.worker`. | |
| 124 | 124 | ||
| 125 | - ### Event: 'disconnect' | ||
| 125 | + ### Event: `'disconnect'` | ||
| 126 | 126 | <!-- YAML | |
| 127 | 127 | added: v0.7.7 | |
| 128 | 128 | --> | |
@@ -135,7 +135,7 @@ cluster.fork().on('disconnect', () => { | |||
| 135 | 135 | }); | |
| 136 | 136 | ``` | |
| 137 | 137 | ||
| 138 | - ### Event: 'error' | ||
| 138 | + ### Event: `'error'` | ||
| 139 | 139 | <!-- YAML | |
| 140 | 140 | added: v0.7.3 | |
| 141 | 141 | --> | |
@@ -144,7 +144,7 @@ This event is the same as the one provided by [`child_process.fork()`][]. | |||
| 144 | 144 | ||
| 145 | 145 | Within a worker, `process.on('error')` may also be used. | |
| 146 | 146 | ||
| 147 | - ### Event: 'exit' | ||
| 147 | + ### Event: `'exit'` | ||
| 148 | 148 | <!-- YAML | |
| 149 | 149 | added: v0.11.2 | |
| 150 | 150 | --> | |
@@ -168,7 +168,7 @@ worker.on('exit', (code, signal) => { | |||
| 168 | 168 | }); | |
| 169 | 169 | ``` | |
| 170 | 170 | ||
| 171 | - ### Event: 'listening' | ||
| 171 | + ### Event: `'listening'` | ||
| 172 | 172 | <!-- YAML | |
| 173 | 173 | added: v0.7.0 | |
| 174 | 174 | --> | |
@@ -185,7 +185,7 @@ cluster.fork().on('listening', (address) => { | |||
| 185 | 185 | ||
| 186 | 186 | It is not emitted in the worker. | |
| 187 | 187 | ||
| 188 | - ### Event: 'message' | ||
| 188 | + ### Event: `'message'` | ||
| 189 | 189 | <!-- YAML | |
| 190 | 190 | added: v0.7.0 | |
| 191 | 191 | --> | |
@@ -244,7 +244,7 @@ if (cluster.isMaster) { | |||
| 244 | 244 | } | |
| 245 | 245 | ``` | |
| 246 | 246 | ||
| 247 | - ### Event: 'online' | ||
| 247 | + ### Event: `'online'` | ||
| 248 | 248 | <!-- YAML | |
| 249 | 249 | added: v0.7.0 | |
| 250 | 250 | --> | |
@@ -259,7 +259,7 @@ cluster.fork().on('online', () => { | |||
| 259 | 259 | ||
| 260 | 260 | It is not emitted in the worker. | |
| 261 | 261 | ||
| 262 | - ### worker.disconnect() | ||
| 262 | + ### `worker.disconnect()` | ||
| 263 | 263 | <!-- YAML | |
| 264 | 264 | added: v0.7.7 | |
| 265 | 265 | changes: | |
@@ -329,7 +329,7 @@ if (cluster.isMaster) { | |||
| 329 | 329 | } | |
| 330 | 330 | ``` | |
| 331 | 331 | ||
| 332 | - ### worker.exitedAfterDisconnect | ||
| 332 | + ### `worker.exitedAfterDisconnect` | ||
| 333 | 333 | <!-- YAML | |
| 334 | 334 | added: v6.0.0 | |
| 335 | 335 | --> | |
@@ -355,7 +355,7 @@ cluster.on('exit', (worker, code, signal) => { | |||
| 355 | 355 | worker.kill(); | |
| 356 | 356 | ``` | |
| 357 | 357 | ||
| 358 | - ### worker.id | ||
| 358 | + ### `worker.id` | ||
| 359 | 359 | <!-- YAML | |
| 360 | 360 | added: v0.8.0 | |
| 361 | 361 | --> | |
@@ -368,7 +368,7 @@ Each new worker is given its own unique id, this id is stored in the | |||
| 368 | 368 | While a worker is alive, this is the key that indexes it in | |
| 369 | 369 | `cluster.workers`. | |
| 370 | 370 | ||
| 371 | - ### worker.isConnected() | ||
| 371 | + ### `worker.isConnected()` | ||
| 372 | 372 | <!-- YAML | |
| 373 | 373 | added: v0.11.14 | |
| 374 | 374 | --> | |
@@ -377,7 +377,7 @@ This function returns `true` if the worker is connected to its master via its | |||
| 377 | 377 | IPC channel, `false` otherwise. A worker is connected to its master after it | |
| 378 | 378 | has been created. It is disconnected after the `'disconnect'` event is emitted. | |
| 379 | 379 | ||
| 380 | - ### worker.isDead() | ||
| 380 | + ### `worker.isDead()` | ||
| 381 | 381 | <!-- YAML | |
| 382 | 382 | added: v0.11.14 | |
| 383 | 383 | --> | |
@@ -415,7 +415,7 @@ if (cluster.isMaster) { | |||
| 415 | 415 | } | |
| 416 | 416 | ``` | |
| 417 | 417 | ||
| 418 | - ### worker.kill(\[signal='SIGTERM'\]) | ||
| 418 | + ### `worker.kill([signal='SIGTERM'])` | ||
| 419 | 419 | <!-- YAML | |
| 420 | 420 | added: v0.9.12 | |
| 421 | 421 | --> | |
@@ -439,7 +439,7 @@ This method is aliased as `worker.destroy()` for backwards compatibility. | |||
| 439 | 439 | In a worker, `process.kill()` exists, but it is not this function; | |
| 440 | 440 | it is [`kill()`][]. | |
| 441 | 441 | ||
| 442 | - ### worker.process | ||
| 442 | + ### `worker.process` | ||
| 443 | 443 | <!-- YAML | |
| 444 | 444 | added: v0.7.0 | |
| 445 | 445 | --> | |
@@ -456,7 +456,7 @@ Workers will call `process.exit(0)` if the `'disconnect'` event occurs | |||
| 456 | 456 | on `process` and `.exitedAfterDisconnect` is not `true`. This protects against | |
| 457 | 457 | accidental disconnection. | |
| 458 | 458 | ||
| 459 | - ### worker.send(message\[, sendHandle\[, options\]\]\[, callback\]) | ||
| 459 | + ### `worker.send(message[, sendHandle[, options]][, callback])` | ||
| 460 | 460 | <!-- YAML | |
| 461 | 461 | added: v0.7.0 | |
| 462 | 462 | changes: | |
@@ -498,7 +498,7 @@ if (cluster.isMaster) { | |||
| 498 | 498 | } | |
| 499 | 499 | ``` | |
| 500 | 500 | ||
| 501 | - ## Event: 'disconnect' | ||
| 501 | + ## Event: `'disconnect'` | ||
| 502 | 502 | <!-- YAML | |
| 503 | 503 | added: v0.7.9 | |
| 504 | 504 | --> | |
@@ -519,7 +519,7 @@ cluster.on('disconnect', (worker) => { | |||
| 519 | 519 | }); | |
| 520 | 520 | ``` | |
| 521 | 521 | ||
| 522 | - ## Event: 'exit' | ||
| 522 | + ## Event: `'exit'` | ||
| 523 | 523 | <!-- YAML | |
| 524 | 524 | added: v0.7.9 | |
| 525 | 525 | --> | |
@@ -543,7 +543,7 @@ cluster.on('exit', (worker, code, signal) => { | |||
| 543 | 543 | ||
| 544 | 544 | See [`child_process` event: `'exit'`][]. | |
| 545 | 545 | ||
| 546 | - ## Event: 'fork' | ||
| 546 | + ## Event: `'fork'` | ||
| 547 | 547 | <!-- YAML | |
| 548 | 548 | added: v0.7.0 | |
| 549 | 549 | --> | |
@@ -571,7 +571,7 @@ cluster.on('exit', (worker, code, signal) => { | |||
| 571 | 571 | }); | |
| 572 | 572 | ``` | |
| 573 | 573 | ||
| 574 | - ## Event: 'listening' | ||
| 574 | + ## Event: `'listening'` | ||
| 575 | 575 | <!-- YAML | |
| 576 | 576 | added: v0.7.0 | |
| 577 | 577 | --> | |
@@ -602,7 +602,7 @@ The `addressType` is one of: | |||
| 602 | 602 | * `-1` (Unix domain socket) | |
| 603 | 603 | * `'udp4'` or `'udp6'` (UDP v4 or v6) | |
| 604 | 604 | ||
| 605 | - ## Event: 'message' | ||
| 605 | + ## Event: `'message'` | ||
| 606 | 606 | <!-- YAML | |
| 607 | 607 | added: v2.5.0 | |
| 608 | 608 | changes: | |
@@ -619,7 +619,7 @@ Emitted when the cluster master receives a message from any worker. | |||
| 619 | 619 | ||
| 620 | 620 | See [`child_process` event: `'message'`][]. | |
| 621 | 621 | ||
| 622 | - ## Event: 'online' | ||
| 622 | + ## Event: `'online'` | ||
| 623 | 623 | <!-- YAML | |
| 624 | 624 | added: v0.7.0 | |
| 625 | 625 | --> | |
@@ -637,7 +637,7 @@ cluster.on('online', (worker) => { | |||
| 637 | 637 | }); | |
| 638 | 638 | ``` | |
| 639 | 639 | ||
| 640 | - ## Event: 'setup' | ||
| 640 | + ## Event: `'setup'` | ||
| 641 | 641 | <!-- YAML | |
| 642 | 642 | added: v0.7.1 | |
| 643 | 643 | --> | |
@@ -652,7 +652,7 @@ The `settings` object is the `cluster.settings` object at the time | |||
| 652 | 652 | ||
| 653 | 653 | If accuracy is important, use `cluster.settings`. | |
| 654 | 654 | ||
| 655 | - ## cluster.disconnect(\[callback\]) | ||
| 655 | + ## `cluster.disconnect([callback])` | ||
| 656 | 656 | <!-- YAML | |
| 657 | 657 | added: v0.7.7 | |
| 658 | 658 | --> | |
@@ -670,7 +670,7 @@ finished. | |||
| 670 | 670 | ||
| 671 | 671 | This can only be called from the master process. | |
| 672 | 672 | ||
| 673 | - ## cluster.fork(\[env\]) | ||
| 673 | + ## `cluster.fork([env])` | ||
| 674 | 674 | <!-- YAML | |
| 675 | 675 | added: v0.6.0 | |
| 676 | 676 | --> | |
@@ -682,7 +682,7 @@ Spawn a new worker process. | |||
| 682 | 682 | ||
| 683 | 683 | This can only be called from the master process. | |
| 684 | 684 | ||
| 685 | - ## cluster.isMaster | ||
| 685 | + ## `cluster.isMaster` | ||
| 686 | 686 | <!-- YAML | |
| 687 | 687 | added: v0.8.1 | |
| 688 | 688 | --> | |
@@ -693,7 +693,7 @@ True if the process is a master. This is determined | |||
| 693 | 693 | by the `process.env.NODE_UNIQUE_ID`. If `process.env.NODE_UNIQUE_ID` is | |
| 694 | 694 | undefined, then `isMaster` is `true`. | |
| 695 | 695 | ||
| 696 | - ## cluster.isWorker | ||
| 696 | + ## `cluster.isWorker` | ||
| 697 | 697 | <!-- YAML | |
| 698 | 698 | added: v0.6.0 | |
| 699 | 699 | --> | |
@@ -702,7 +702,7 @@ added: v0.6.0 | |||
| 702 | 702 | ||
| 703 | 703 | True if the process is not a master (it is the negation of `cluster.isMaster`). | |
| 704 | 704 | ||
| 705 | - ## cluster.schedulingPolicy | ||
| 705 | + ## `cluster.schedulingPolicy` | ||
| 706 | 706 | <!-- YAML | |
| 707 | 707 | added: v0.11.2 | |
| 708 | 708 | --> | |
@@ -720,7 +720,7 @@ distribute IOCP handles without incurring a large performance hit. | |||
| 720 | 720 | `NODE_CLUSTER_SCHED_POLICY` environment variable. Valid | |
| 721 | 721 | values are `'rr'` and `'none'`. | |
| 722 | 722 | ||
| 723 | - ## cluster.settings | ||
| 723 | + ## `cluster.settings` | ||
| 724 | 724 | <!-- YAML | |
| 725 | 725 | added: v0.7.1 | |
| 726 | 726 | changes: | |
@@ -765,7 +765,7 @@ contain the settings, including the default values. | |||
| 765 | 765 | ||
| 766 | 766 | This object is not intended to be changed or set manually. | |
| 767 | 767 | ||
| 768 | - ## cluster.setupMaster(\[settings\]) | ||
| 768 | + ## `cluster.setupMaster([settings])` | ||
| 769 | 769 | <!-- YAML | |
| 770 | 770 | added: v0.7.1 | |
| 771 | 771 | changes: | |
@@ -805,7 +805,7 @@ cluster.fork(); // http worker | |||
| 805 | 805 | ||
| 806 | 806 | This can only be called from the master process. | |
| 807 | 807 | ||
| 808 | - ## cluster.worker | ||
| 808 | + ## `cluster.worker` | ||
| 809 | 809 | <!-- YAML | |
| 810 | 810 | added: v0.7.0 | |
| 811 | 811 | --> | |
@@ -826,7 +826,7 @@ if (cluster.isMaster) { | |||
| 826 | 826 | } | |
| 827 | 827 | ``` | |
| 828 | 828 | ||
| 829 | - ## cluster.workers | ||
| 829 | + ## `cluster.workers` | ||
| 830 | 830 | <!-- YAML | |
| 831 | 831 | added: v0.7.0 | |
| 832 | 832 | --> | |
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