interface  com.google.common.graph.NetworkConnections extends java.lang.Object
{
public abstract java.util.Set adjacentNodes();
public abstract java.util.Set predecessors();
public abstract java.util.Set successors();
public abstract java.util.Set incidentEdges();
public abstract java.util.Set inEdges();
public abstract java.util.Set outEdges();
public abstract java.util.Set edgesConnecting(java.lang.Object);
public abstract java.lang.Object adjacentNode(java.lang.Object);
public abstract java.lang.Object removeInEdge(java.lang.Object, boolean);
public abstract java.lang.Object removeOutEdge(java.lang.Object);
public abstract void addInEdge(java.lang.Object, java.lang.Object, boolean);
public abstract void addOutEdge(java.lang.Object, java.lang.Object);
}