How to use

PlotLane

in

org.eclipse.jgit.revplot

/**
 * Create a new {@link PlotLane} appropriate for this particular
 * {@link PlotCommitList}.
 *
 * @return a new {@link PlotLane} appropriate for this particular
 *         {@link PlotCommitList}.
 */
@SuppressWarnings("unchecked")
protected L createLane() {
  return (L) new PlotLane();
}

private static int laneX(PlotLane myLane) {
  final int p = myLane != null ? myLane.getPosition() : 0;
  return LEFT_PAD + LANE_WIDTH * p;
}

@Override
public boolean equals(Object o) {
  return super.equals(o) && color.equals(((SWTLane)o).color);
}

  @Override
  public int hashCode() {
    return super.hashCode() ^ color.hashCode();
  }
}

private static void addBlockedPosition(BitSet blockedPositions,
    final PlotCommit rObj) {
  if (rObj != null) {
    PlotLane lane = rObj.getLane();
    // Positions may be blocked by a commit on a lane.
    if (lane != null)
      blockedPositions.set(lane.getPosition());
    // Positions may also be blocked by forking off and merging lanes.
    // We don't consider passing lanes, because every passing lane forks
    // off and merges at it ends.
    for (PlotLane l : rObj.forkingOffLanes)
      blockedPositions.set(l.getPosition());
    for (PlotLane l : rObj.mergingLanes)
      blockedPositions.set(l.getPosition());
  }
}

/**
 * @return a new Lane appropriate for this particular PlotList.
 */
@SuppressWarnings("unchecked")
protected L createLane() {
  return (L) new PlotLane();
}

@SuppressWarnings("unchecked")
private void closeLane(PlotLane lane) {
  if (activeLanes.remove(lane)) {
    recycleLane((L) lane);
    laneLength.remove(lane);
    freePositions.add(Integer.valueOf(lane.getPosition()));
  }
}

/**
 * Create a new {@link PlotLane} appropriate for this particular
 * {@link PlotCommitList}.
 *
 * @return a new {@link PlotLane} appropriate for this particular
 *         {@link PlotCommitList}.
 */
@SuppressWarnings("unchecked")
protected L createLane() {
  return (L) new PlotLane();
}

if (blockedPositions.get(laneToUse.getPosition())) {
        .getPosition()));
    laneToUse.position = newPos;

private static int laneX(final PlotLane myLane) {
  final int p = myLane != null ? myLane.getPosition() : 0;
  return LEFT_PAD + LANE_WIDTH * p;
}

private static int laneX(PlotLane myLane) {
  final int p = myLane != null ? myLane.getPosition() : 0;
  return LEFT_PAD + LANE_WIDTH * p;
}

private static void addBlockedPosition(BitSet blockedPositions,
    final PlotCommit rObj) {
  if (rObj != null) {
    PlotLane lane = rObj.getLane();
    // Positions may be blocked by a commit on a lane.
    if (lane != null)
      blockedPositions.set(lane.getPosition());
    // Positions may also be blocked by forking off and merging lanes.
    // We don't consider passing lanes, because every passing lane forks
    // off and merges at it ends.
    for (PlotLane l : rObj.forkingOffLanes)
      blockedPositions.set(l.getPosition());
    for (PlotLane l : rObj.mergingLanes)
      blockedPositions.set(l.getPosition());
  }
}

private static void addBlockedPosition(BitSet blockedPositions,
    final PlotCommit rObj) {
  if (rObj != null) {
    PlotLane lane = rObj.getLane();
    // Positions may be blocked by a commit on a lane.
    if (lane != null)
      blockedPositions.set(lane.getPosition());
    // Positions may also be blocked by forking off and merging lanes.
    // We don't consider passing lanes, because every passing lane forks
    // off and merges at it ends.
    for (PlotLane l : rObj.forkingOffLanes)
      blockedPositions.set(l.getPosition());
    for (PlotLane l : rObj.mergingLanes)
      blockedPositions.set(l.getPosition());
  }
}

@SuppressWarnings("unchecked")
private void closeLane(PlotLane lane) {
  if (activeLanes.remove(lane)) {
    recycleLane((L) lane);
    laneLength.remove(lane);
    freePositions.add(Integer.valueOf(lane.getPosition()));
  }
}

@SuppressWarnings("unchecked")
private void closeLane(PlotLane lane) {
  if (activeLanes.remove(lane)) {
    recycleLane((L) lane);
    laneLength.remove(lane);
    freePositions.add(Integer.valueOf(lane.getPosition()));
  }
}

if (blockedPositions.get(laneToUse.getPosition())) {
        .getPosition()));
    laneToUse.position = newPos;

if (blockedPositions.get(laneToUse.getPosition())) {
        .getPosition()));
    laneToUse.position = newPos;