de.grogra.xl.lang
Interface ObjectToInt<K>

All Known Implementing Classes:
NodeToInt

public interface ObjectToInt<K>

Instances of ObjectToInt represent functions which take Ks as input and return values of type int. Such instances are created by lambda expressions of the XL programming language, e.g., ObjectToInt f = K x => int some expression containing x;.

Author:
Ole Kniemeyer

Method Summary
 int evaluateInt(K x)
          Computes the value of this function at x.
 

Method Detail

evaluateInt

int evaluateInt(K x)
Computes the value of this function at x.

Parameters:
x - where the function is to be evaluated
Returns:
function value at x