code: public final void setMinDragDistance(final float minDragDistance) {
          if (minDragDistance != 0) {
              Condition.INSTANCE.ensureSmaller(minDragDistance, -threshold,
                      "The minimum drag distance must be smaller than " + -threshold);
          }
  
          this.minDragDistance = minDragDistance;
      }
docs: Sets the minimum drag distance.
  
  @param minDragDistance
  The minimum drag distance, which should be set, in pixels as a {@link Float} value or
  0, if no minimum drag distance should be set