#ifndef __aspeller_weights_hh__

#define __aspeller_weights_hh__

namespace aspeller {

  struct EditDistanceWeights {

    int del1;    // the cost of deleting a char in the first string

    int del2;    // the cost of inserting a character or deleting a char

                    // in the second string

    int swap;    // the cost of swapping two adjacent letters

    int sub;     // the cost of replacing one letter with another

    int similar; // the cost of a "similar" but not exact match for

                    // two characters

    int min;     // the min of del1, del2, swap and sub.

    int max;     // the max of del1, del2, swap and sub.

    EditDistanceWeights()

      : del1(1), del2(1), swap(1), sub(1), similar(0), min(1), max(1) {}

  };

}

#endif