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cluster: Remove eachWorker, workerCount

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unnecessary
This commit is contained in:
Ryan Dahl 2011-11-04 15:14:26 -07:00
parent 86528489ec
commit d42006c80a
2 changed files with 1 additions and 22 deletions
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12
doc/api/cluster.markdown
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@ -45,18 +45,6 @@ Boolean flags to determine if the current process is a master or a worker
process in a cluster. A process `isMaster` if `process.env.NODE_WORKER_ID` process in a cluster. A process `isMaster` if `process.env.NODE_WORKER_ID`
is undefined. is undefined.
### cluster.eachWorker(cb)
Synchronously iterates over all of the workers.
cluster.eachWorker(function(worker) {
console.log("worker pid=" + worker.pid);
});
### cluster.workerCount()
Returns the number of workers.
### Event: 'death' ### Event: 'death'
When any of the workers die the cluster module will emit the 'death' event. When any of the workers die the cluster module will emit the 'death' event.

11
lib/cluster.js
View File

@ -128,7 +128,7 @@ function handleWorkerMessage(worker, message) {
} }
cluster.eachWorker = function(cb) { function eachWorker(cb) {
// This can only be called from the master. // This can only be called from the master.
assert(cluster.isMaster); assert(cluster.isMaster);
@ -140,15 +140,6 @@ cluster.eachWorker = function(cb) {
}; };
cluster.workerCount = function() {
var c = 0;
cluster.eachWorker(function() {
c++;
});
return c;
};
cluster.fork = function() { cluster.fork = function() {
// This can only be called from the master. // This can only be called from the master.
assert(cluster.isMaster); assert(cluster.isMaster);