public abstract QueryBuilder<Vertex> createEdgeTraversal(EdgeType type, Introspector parent, Introspector child) throws AAIException;
public abstract QueryBuilder<Vertex> getVerticesByBooleanProperty(String key, Object value);
+
+ public QueryBuilder<Vertex> getVerticesByBooleanProperty(String key, MissingOptionalParameter value) {
+ return (QueryBuilder<Vertex>) this;
+ }
/**
* Creates the private edge traversal.
*