TTMSMCPTaskRegistry Class

Thread-safe store of the long-running operations a server is tracking.

API unit family: TMS.MCP.Tasks

Syntax

TTMSMCPTaskRegistry = class

Remarks

The registry owns every task it holds and serializes all access internally, so it can be used from worker threads. Tasks whose lifetime has elapsed are removed when TTMSMCPTaskRegistry.PurgeExpiredTasks is called.

Methods

Name	Description
CreateTask	Creates a task, gives it a new unique identifier and registers it.
GetAllTasks	Returns every registered task, across all sessions.
GetTask	Looks up a registered task by identifier.
MarkTaskInUse	Protects a task from being purged while a blocking request is reading it or waiting on it.
PurgeExpiredTasks	Removes and releases every task whose lifetime has elapsed.
SetTaskError	Stores the failure of a registered task, marks it failed and wakes the callers waiting for it to finish.
SetTaskResult	Stores the outcome of a registered task, marks it completed and wakes the callers waiting for it to finish.
UpdateTaskStatus	Moves a registered task to another state and wakes the callers waiting for it to finish.