Package com.trifork.clj_ds

Examples of com.trifork.clj_ds.ISeq.first()

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    if (map.count() == 0) {
      return Native.am_$end_of_table;
    } else {
      ISeq entseq = map.seq();
      IMapEntry<EObject, EObject> ent = (IMapEntry<EObject, EObject>) entseq.first();
      return (EObject) ent.getKey();
    }
  }
 
  @Override
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          map_seq = map_seq.next();
        }
       
        assert seq_has_more(coll_seq);
       
        ETuple candidate = (ETuple) coll_seq.first();
        coll_seq = coll_seq.next();
       
        EObject res;
        if ((res = matcher.match(candidate)) != null) {
          count += 1;
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      ESeq vals = ERT.NIL;
     
      ISeq map_seq = this.ent;
      while (seq_has_more(map_seq) && (limit < 0 || count < limit)) {
       
        IMapEntry mape = (IMapEntry) map_seq.first();
        map_seq = map_seq.next();
       
        ETuple candidate = (ETuple) mape.getValue();
        EObject res;
        if ((res = matcher.match(candidate)) != null) {
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        entseq = ((Reversible)map).rseq();
      } catch (Exception e) {
        throw new InternalError("cannot reverse");
      }
      if (entseq == null) return Native.am_$end_of_table;
      IMapEntry ent = (IMapEntry) entseq.first();
      if (ent == null) return Native.am_$end_of_table;
      return (EObject) ent.getKey();
    }
  }
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    if (map.count() == 0) {
      return Native.am_$end_of_table;
    } else {
      ISeq entseq = map.seq();
      if (entseq == null) return Native.am_$end_of_table;
      IMapEntry ent = (IMapEntry) entseq.first();
      if (ent == null) return Native.am_$end_of_table;
      return (EObject) ent.getKey();
    }
  }
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