()
| 58 | } |
| 59 | |
| 60 | public ISeq next(){ |
| 61 | if(state._rest == state) |
| 62 | synchronized(state) |
| 63 | { |
| 64 | if(state._rest == state) |
| 65 | { |
| 66 | first(); |
| 67 | state._rest = create(iter); |
| 68 | } |
| 69 | } |
| 70 | return (ISeq) state._rest; |
| 71 | } |
| 72 | |
| 73 | public EnumerationSeq withMeta(IPersistentMap meta){ |
| 74 | if(meta() == meta) |