IPositionTrackingStream Interface
Namespace: Stimulsoft.Data.Expressions.Antlr.Runtime.Tree
Methods
| Method | Returns | Description |
|---|---|---|
| getKnownPositionElement | any | Returns an element containing concrete information about the current position in the stream. |
| hasPositionInformation | boolean | Determines if the specified { |
Method Details
getKnownPositionElement
getKnownPositionElement(allowApproximateLocation: boolean): any
Returns an element containing concrete information about the current position in the stream.
Parameters
- allowApproximateLocation (boolean) — if {
Returns any
hasPositionInformation
hasPositionInformation(element: any): boolean
Determines if the specified {
Parameters
- element (any) — the element to check
Returns boolean — {