int mergeDelta = depthDelta(labelToMerge); int existingDelta = existingEdge.getDepthDelta(); int newDelta = existingDelta + mergeDelta; e.setDepthDelta(depthDelta(e.getLabel()));
int mergeDelta = depthDelta(labelToMerge); int existingDelta = existingEdge.getDepthDelta(); int newDelta = existingDelta + mergeDelta; e.setDepthDelta(depthDelta(e.getLabel()));