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jitensachdeva/caching

Last active August 29, 2015 14:04
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Revisions

  1. jitensachdeva revised this gist Jul 22, 2014. No changes.
  2. jitensachdeva created this gist Jul 22, 2014.
    14 changes: 14 additions & 0 deletions caching
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,14 @@
    class Line { private:
    bool changed; double length; Point start; Point end;
    public:
    void setStart(Point p) { start = p; changed = true; }
    void setEnd(Point p) Point getStart(void)
    Point getEnd(void)
    double getLength() { if (changed) {
    { end = p; changed = true; } { return start; }
    { return end; }
    length = start.distanceTo(end);
    changed = false;
    }
    return length; }
    };