Properties
Protected _available
_available: boolean = false
Protected _expression
_expression: string
Protected _type
_type: undefined | string
Protected _value
_value: string = ExpressionItem.notAvailable
Protected indexedVariables
indexedVariables: undefined | number
Protected namedVariables
namedVariables: undefined | number
Protected Readonly sessionProvider
Optional severity
severity?: Severity
Protected Readonly startOfVariables
startOfVariables: number
Protected variablesReference
variablesReference: number
Static notAvailable
notAvailable: string = 'not available'