6970717273747576
try { iter.seek(key); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
8283848586878889
try { iter.seekToFirst(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
9596979899100101102
try { iter.seekToLast(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
108109110111112113114115
try { return iter.hasNext(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
122123124125126127128129
try { return iter.next(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
136137138139140141142143
try { return iter.peekNext(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
149150151152153154155156
try { return iter.hasPrev(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
162163164165166167168169
try { return iter.prev(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
176177178179180181182183
try { return iter.peekPrev(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }
190191192193194195196197
try { iter.remove(); } catch (DBException e) { throw e; } catch (RuntimeException e) { throw new DBException(e.getMessage(), e); } }