118119120121122123124
public Stream broadcast() { return partition(Grouping.all(new NullStruct())); } public Stream identityPartition() { return partition(new IdentityGrouping()); }
115116117118119120121
721722723724725726727
return ret; } private static PartitionNode makeIdentityPartition(Node basis) { return new PartitionNode(basis.streamId, basis.name, basis.allOutputFields, Grouping.custom_serialized(Utils.serialize(new IdentityGrouping()))); }
704705706707708709710
101102103104105106107