IFunction

An interface for expression functions.

Description

The IFunction is an interface for expression functions.

Properties

name

Function’s name.

abstract String name

  • retuns: string - function’s name.

Instance methods

calculate

Function calculation method.

Future<Variant> calculate(List<Variant> params, IVariantOperations variantOperations)

  • params: Variant - array with function parameters.
  • variantOperations: IVariantOperations - variants operations manager.
  • returns: Future<Variant> - returned function’s result.