returns the channel index to use to visit the next vertex . concode_field_sep ManagementVertex managementVertex concode_elem_sep int currentGate concode_elem_sep boolean forward concode_elem_sep ManagementGraph managementGraph concode_elem_sep boolean confinedToStage concode_elem_sep Logger LOG concode_elem_sep int currentChannel concode_elem_sep int startStage concode_elem_sep Set<ManagementVertex> alreadyVisited concode_elem_sep int numVisitedEntryVertices concode_elem_sep Stack<TraversalEntry> traversalStack concode_field_sep ManagementVertex next concode_elem_sep boolean currentGateLeadsToOtherStage concode_elem_sep ManagementVertex getCandidateVertex concode_elem_sep ManagementVertex getManagementVertex concode_elem_sep void increaseCurrentChannel concode_elem_sep int getCurrentGate concode_elem_sep void resetCurrentChannel concode_elem_sep boolean hasNext concode_elem_sep void remove concode_elem_sep void increaseCurrentGate
int function ( ) { return this . currentChannel ; }