Spotfire.Dxp.Framework.Threading Namespace TIBCO Spotfire 6.5 API Reference
The Spotfire.Dxp.Framework.Threading namespace contains classes used to create jobs and work items that are retrieved on background threads.
Classes
  Class Description
Public class CacheableObject
A class that carries a cachable object.
Public class CachingBehavior
The caching behavior for ImmutableResult given the WorkerFactory.
Public class SafeMonitor
This class encapsulates the complexity around handling Monitor.Enter / Monitor.Wait when called on the UI-thread on Vista; the thread can be hi-jacked and messages will be pumped (including WM_PAINT) which potentially can cause deadlocks. This class keeps track of the UI thread and handles calls to Enter and Wait in a safe way.
Public class ThreadingModel
Specifies the threading model for a Worker.
Public class WorkDispatcher
Base class for typed work dispatchers.
Public class WorkDispatcher TItem 
Allows work items to be queued and sent to a worker for processing. A work dispatcher is created by the work manager service.
Public class Worker
Base class for workers. A worker processes work items on a background thread. To create a custom worker, inherit from CustomWorker.
Public class Worker TModel, TItem 
Generic base class for workers. To create a custom worker, inherit from CustomWorker and implement either DoWorkCore or DoBatchWorkCore
Public class WorkerFactory
Base class for all factory classes that create Worker instances. To create a custom worker factory, inherit from CustomWorkerFactory.
Public class WorkerFactory TWorker, TModel 
Template base class for all factory classes that create Worker instances.
Public class WorkItem
Base class for work items. Inherit from this class to declare custom worker input and result properties.
Public class WorkManager
Manages workers and work dispatchers. It is available as a global service.
Delegates
  Delegate Description
Public delegate SafeMonitor WaitUntilFalseComputer
Used for determining the condition for waiting on a Monitor. Shall return false when the condition is satisfied and the calling thread should stop waiting.
Public delegate WorkerModelChangedHandler TItem 
Delegate for handling worker model changed events.
Public delegate WorkItemHandler TItem 
Delegate for handling processed work items. The handler must call ReturnItem  when it is finished with the work item.