How to use

getKey

method

in

org.jbox2d.collision.ContactID

 @Override
 public int compareTo(ContactID o) {
  return getKey() - o.getKey();
 }
}

public boolean isEqual(final ContactID cid) {
 return getKey() == cid.getKey();
}

public ManifoldPoint[] getPoints () {
  for (int i = 0; i < manifold.points.length; i++) {
    points[i].contactID = manifold.points[i].id.getKey();
    points[i].localPoint.set(manifold.points[i].localPoint.x, manifold.points[i].localPoint.y);
    points[i].normalImpulse = manifold.points[i].normalImpulse;
    points[i].tangentImpulse = manifold.points[i].tangentImpulse;
  }
  return points;
}

 @Override
 public int compareTo(ContactID o) {
  return getKey() - o.getKey();
 }
}

public boolean isEqual(final ContactID cid) {
 return getKey() == cid.getKey();
}

 @Override
 public int compareTo(ContactID o) {
  return getKey() - o.getKey();
 }
}

  @Override
  public int compareTo(ContactID o) {
    return getKey() - o.getKey();
  }
}

 @Override
 public int compareTo(ContactID o) {
  return getKey() - o.getKey();
 }
}

public boolean isEqual(final ContactID cid) {
 return getKey() == cid.getKey();
}

public boolean isEqual(final ContactID cid) {
 return getKey() == cid.getKey();
}

public boolean isEqual(final ContactID cid) {
  return getKey() == cid.getKey();
}