LicenseSpring.ExtendedLicenseWatchdog Class Reference

Background watchdog that refreshes one ILicense and any number of floating features. A single worker thread services every target; an internal min-heap keyed on each target's next-refresh deadline drives the schedule, so one failing target never delays the others. Callers must Stop (or Dispose) the watchdog when finished. More...

Inherits IDisposable.

Public Member Functions
void	AddFeatureTarget (string featureCode)
	Start tracking a floating feature. Idempotent for the same code.
void	AddLicenseTarget ()
	Start tracking the license. Idempotent.
void	Dispose ()
	Stops the watchdog.
	ExtendedLicenseWatchdog (ILicense license, ExtendedLicenseWatchdogCallbacks callbacks, ExtendedLicenseWatchdogOptions options=null)
	Creates a watchdog for the given license.
void	RemoveFeatureTarget (string featureCode)
	Stop tracking a floating feature. Idempotent.
void	RemoveLicenseTarget ()
	Stop tracking the license. Idempotent.
void	RequestCheckNow ()
	Non-blocking. Schedules every current target for immediate refresh.
void	RequestStop ()
	Non-blocking: requests shutdown. Safe to call from a callback.
void	Run ()
	Starts the worker thread. No-op if already running.
ExtendedLicenseWatchdogTargetSnapshot[]	Snapshot ()
	Returns a snapshot of every tracked target's current state.
void	Stop ()
	Requests shutdown and joins the worker thread.

Properties
bool	IsActive [get]
	Whether the worker thread is alive and not yet asked to stop.

Detailed Description

Background watchdog that refreshes one ILicense and any number of floating features. A single worker thread services every target; an internal min-heap keyed on each target's next-refresh deadline drives the schedule, so one failing target never delays the others. Callers must Stop (or Dispose) the watchdog when finished.

Constructor & Destructor Documentation

ExtendedLicenseWatchdog()

LicenseSpring.ExtendedLicenseWatchdog.ExtendedLicenseWatchdog	(	ILicense	license,
		ExtendedLicenseWatchdogCallbacks	callbacks,
		ExtendedLicenseWatchdogOptions	options = null
	)

Creates a watchdog for the given license.

Parameters

license	License to refresh; must not be null.
callbacks	Per-target callbacks; any field may be null.
options	Tunable parameters; null uses defaults.

Exceptions

WatchdogException

Thrown if license is null.

Member Function Documentation

AddFeatureTarget()

void LicenseSpring.ExtendedLicenseWatchdog.AddFeatureTarget

(

string

featureCode

)

Start tracking a floating feature. Idempotent for the same code.

Exceptions

WatchdogException

Thrown if featureCode is null or empty.

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The documentation for this class was generated from the following file:

• ExtendedWatchdog/ExtendedLicenseWatchdog.cs