/guava/guava/src/com/google/common/graph/StandardValueGraph.java
return value;
return defaultValue;
} @CheckForNull private final V edgeValueOrDefaultInternal(N nodeU, N nodeV, @CheckForNull V defaultValue) { GraphConnections<N, V> connectionsU = nodeConnections.get(nodeU); V value = (connectionsU == null) ? null : connectionsU.value(nodeV); if (value == null) { <extra_id_0> } else { return value; } } }