Class IDataDrivenEntityTriggerBeforeEventSignal`Beta`

Provides an adaptable interface for callers to subscribe to an event that fires before an entities' definition is scheduled to change via a triggered event.

Hierarchy (View Summary)

IDataDrivenEntityTriggerBeforeEventSignal
- DataDrivenEntityTriggerBeforeEventSignal

Index

Methods

subscribe unsubscribe

Methods

subscribe(
callback: (arg: DataDrivenEntityTriggerBeforeEvent) => void,
options?: EntityDataDrivenTriggerEventOptions,
): (arg: DataDrivenEntityTriggerBeforeEvent) => void
Beta
Parameters
- callback: (arg: DataDrivenEntityTriggerBeforeEvent) => void
- Optionaloptions: EntityDataDrivenTriggerEventOptions
Returns (arg: DataDrivenEntityTriggerBeforeEvent) => void
Remarks
This function can't be called in read-only mode.

unsubscribe

unsubscribe(callback: (arg: DataDrivenEntityTriggerBeforeEvent) => void): void
Beta
Parameters
- callback: (arg: DataDrivenEntityTriggerBeforeEvent) => void
Returns void
Remarks
This function can't be called in read-only mode.

Throws
This function can throw errors.