/guava/android/guava/src/com/google/common/graph/AbstractValueGraph.java
return AbstractValueGraph.this.incidentEdgeOrder ( ) ;
@Override public ElementOrder<N> nodeOrder() { return AbstractValueGraph.this.nodeOrder(); } @Override public ElementOrder<N> incidentEdgeOrder() { <extra_id_0> } @Override public Set<N> adjacentNodes(N node) { return AbstractValueGraph.this.adjacentNodes(node); } @Override