ReadGraph oldGraph = (ReadGraph)context.put(GRAPH, graph);
try {
return (T)f.apply(Tuple0.INSTANCE);
} finally {
context.put(GRAPH, oldGraph);
ReadGraph oldGraph = (ReadGraph)context.put(GRAPH, graph);
try {
return (T)f.apply(Tuple0.INSTANCE);
} finally {
context.put(GRAPH, oldGraph);