Method apply

recipes/java-recipes/MicroGraph.java:56–60

(Transaction tr)

	public static void setEdge(TransactionContext tcx, final String node, final String neighbor){
		tcx.run(new Function<Transaction,Void>() {
			public Void apply(Transaction tr){
				tr.set(edge.pack(Tuple.from(node,neighbor)), Tuple.from().pack());
				tr.set(inverse.pack(Tuple.from(neighbor,node)), Tuple.from().pack());
				return null;
			}
		});
	}