Constructs a new poolifier worker.
The type of async event.
Whether this is the main worker or not.
Function processed by the worker when the pool's execution function is invoked.
Task function(s) processed by the worker when the pool's execution function is invoked. The first function is the default function.
Reference to main worker.
Options for the worker.
Protected Optional Readonly aliveHandler Id of the aliveInterval worker alive check.
Handler id of the aliveInterval worker alive check.
Protected Readonly isWhether this is the main worker or not.
Protected lastTimestamp of the last task processed by this worker.
Protected mainReadonly optsProtected Readonly optsOptions for the worker.
Protected taskTask function(s) processed by the worker when the pool's execution function is invoked.
Binds the given function to execute to this AsyncResource's scope.
The returned function will have an asyncResource property referencing
-the AsyncResource to which the function is bound.
v14.8.0, v12.19.0
The function to bind to the current AsyncResource.
Protected checkCheck to see if the worker should be terminated, because its living too long.
+Checks if the worker should be terminated, because its living too long.
Private checkPrivate checkChecks if the fn parameter is passed to the constructor.
Checks if the taskFunctions parameter is passed to the constructor.
The function that should be defined.
-The task function(s) parameter that should be checked.
+Private checkCall all destroy hooks. This should only ever be called once. An error will
be thrown if it is called more than once. This must be manually called. If
the resource is left to be collected by the GC then the destroy hooks will
never be called.
A reference to asyncResource.
Protected getProtected handlePrivate getHandles an error and convert it to a string so it can be sent back to the main worker.
- -Message of the error.
+Gets the task function in the given scope.
The error raised by the worker.
+Optional name: stringName of the function that will be returned.
Protected messageProtected handleMessage of the error.
+ -Protected runProtected messageRuns the given function synchronously.
-Function that will be executed.
+Worker message listener.
Optional data: DataProtected runRuns the given function asynchronously.
Function that will be executed.
-Optional data: DataInput data for the given function.
Call the provided function with the provided arguments in the execution context of the async resource. This will establish the context, trigger the AsyncHooks @@ -401,49 +359,70 @@ then restore the original execution context.
v9.6.0
The function to call in the execution context of this async resource.
Rest ...args: any[]Rest ...args: any[]Optional thisArg: ThisOptional thisArg: ThisThe receiver to be used for the function call.
Rest ...args: any[]Rest ...args: any[]Optional arguments to pass to the function.
Protected runRuns the given function synchronously.
+Function that will be executed.
+Input data for the given function.
+Protected Abstract sendSends a message to the main worker.
The response message.
Static bindBinds the given function to the current execution context.
-The returned function will have an asyncResource property referencing
-the AsyncResource to which the function is bound.
v14.8.0, v12.19.0
The function to bind to the current execution context.
Optional type: stringOptional type: stringAn optional name to associate with the underlying AsyncResource.
Optional thisArg: ThisArgGenerated using TypeDoc
Base class that implements some shared logic for all poolifier workers.