@Override public boolean containsVertex(final long vertexid) { verifyOpen(); if (vertexCache.contains(vertexid)) { if (!vertexCache.get(vertexid, vertexConstructor).isRemoved()) return true; else return false; } else if (vertexid > 0 && graph.containsVertexID(vertexid, txHandle)) return true; else return false; }
public InternalVertex getExistingVertex(final long id) { // return vertex no matter what, even if deleted InternalVertex vertex = vertexCache.get(id, vertexConstructor); return vertex; }