@Override public void initialize() { super.initialize(); if( incomingScopes.size() == 0 ) throw new IllegalStateException( "incoming scopes may not be empty" ); if( outgoingScopes.size() == 0 ) throw new IllegalStateException( "outgoing scope may not be empty" ); }
@Override public void bind( StreamGraph streamGraph ) { super.bind( streamGraph ); size = streamGraph.findAllPreviousFor( this ).length; }