/guava/guava/src/com/google/common/graph/ForwardingNetwork.java
return delegate ( ) .edgeOrder ( ) ;
@Override public ElementOrder<N> nodeOrder() { return delegate().nodeOrder(); } @Override public ElementOrder<E> edgeOrder() { <extra_id_0> } @Override public Set<N> adjacentNodes(N node) { return delegate().adjacentNodes(node); } @Override