/guava/android/guava/src/com/google/common/graph/DirectedGraphConnections.java
} return isPredecessor( adjacentNodeValues.get( obj) ) ;
return isPredecessor ( adjacentNodeValues.get ( obj ) ) ; }
@Override public int size() { return predecessorCount; } @Override public boolean contains(@CheckForNull Object obj) { <extra_id_0> }; } @Override public Set<N> successors() { return new AbstractSet<N>() { @Override