Module xl.core
Package de.grogra.xl.lang

Interface ObjectToLong<K>

public interface ObjectToLong<K>
Instances of ObjectToLong represent functions which take Ks as input and return values of type long. Such instances are created by lambda expressions of the XL programming language, e.g., ObjectToLong f = K x => long some expression containing x;.
Author:
Ole Kniemeyer

  • Method Summary

    Modifier and Type
    Method
    Description
    long
    evaluateLong(K x)
    Computes the value of this function at x.

  • Method Details

    • evaluateLong

      long evaluateLong(K x)
      Computes the value of this function at x.
      Parameters:
      x - where the function is to be evaluated
      Returns:
      function value at x