Package com.aquima.interactions.expressions.functions

Interface IArgumentList

public interface IArgumentList
The argument list interface defines the methods that functions may use to retrieve the values of the arguments that were passed to the function.
Since:
5.0
Author:
O. Kerpershoek

  • Method Summary

    Modifier and Type
    Method
    Description
    IValue
    getArgument(int index)
    This method returns the value for the argument at the specified index.
    int
    getArgumentCount()
    This method returns the number of arguments that are available.

  • Method Details

    • getArgumentCount

      int getArgumentCount()
      This method returns the number of arguments that are available.
      Returns:
      the number of arguments that are available.

    • getArgument

      IValue getArgument(int index)
      This method returns the value for the argument at the specified index.
      Parameters:
      index - The index for which the value is requested.
      Returns:
      The value of the argument at the specified index.
      Throws:
      ExpressionException - This exception is thrown when the value for the argument could not be determined.