QuartzSchedulerCheckExists Method (TriggerKey, CancellationToken)

Quartz.NET 3.0 API Documentation
Determine whether a ITrigger with the given identifier already exists within the scheduler.

Namespace:  Quartz.Core
Assembly:  Quartz (in Quartz.dll) Version: 3.0.0
Syntax
C#
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public virtual Task<bool> CheckExists(
	TriggerKey triggerKey,
	CancellationToken cancellationToken = null
)

Parameters

triggerKey
Type: QuartzTriggerKey
the identifier to check for
cancellationToken (Optional)
Type: System.ThreadingCancellationToken
The cancellation instruction.

Return Value

Type: TaskBoolean
true if a Trigger exists with the given identifier

Implements

IRemotableQuartzSchedulerCheckExists(TriggerKey, CancellationToken)
Remarks
See Also

Reference

QuartzScheduler Class
CheckExists Overload
Quartz.Core Namespace