Sascha L. Teichmann
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73b6fa4fb9
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Added simple block decoder for tilemapper.
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2014-09-09 17:48:39 +02:00 |
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Sascha L. Teichmann
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b04bb20fe4
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Added copyright header.
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2014-09-09 15:22:29 +02:00 |
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Sascha L. Teichmann
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0da0761b44
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Added color table for tilemapper.
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2014-09-09 15:01:14 +02:00 |
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Sascha L. Teichmann
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01626f0d22
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Removed dev artifact.
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2014-09-07 21:58:03 +02:00 |
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Sascha L. Teichmann
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58a553f0da
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Added right files of the tilemapper.
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2014-09-07 21:46:55 +02:00 |
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Sascha L. Teichmann
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36df69a6cb
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Removed accidentally checked in tilemapper binary.
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2014-09-07 21:44:52 +02:00 |
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Sascha L. Teichmann
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eb9cfb9959
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Clip coordinates in interleaved spatial queries to world boundaries.
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2014-09-07 21:36:59 +02:00 |
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Sascha L. Teichmann
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6b717e41fb
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Added frame for tile mapper. Not working, yet.
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2014-09-07 19:59:29 +02:00 |
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Sascha L. Teichmann
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4bd6a7d69b
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Small string cosmetics
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2014-09-07 17:29:42 +02:00 |
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Sascha L. Teichmann
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13bb251f35
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Moved all the block producer/consumer interfaces to common.
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2014-09-07 16:12:18 +02:00 |
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Sascha L. Teichmann
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d75fe4f102
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Moved Block as type to common structures.
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2014-09-07 15:57:25 +02:00 |
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Sascha L. Teichmann
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70e8d5a548
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Better usage message for mtredisalize
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2014-09-07 15:02:39 +02:00 |
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Sascha L. Teichmann
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cbc5ed0c6c
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Small cosmetics.
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2014-09-07 11:15:14 +02:00 |
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Sascha L. Teichmann
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f83efba3cf
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Temporarly converting components to uint16 in interleving is not needed because we are only interested in the bit patterns which are the same as in the signed representation.
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2014-09-07 11:07:49 +02:00 |
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Sascha L. Teichmann
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b40eb0021c
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Use BigMin instead of NaiveBigMin in spatial queries of SQLite and LevelDB backend.
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2014-09-07 10:51:57 +02:00 |
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Sascha L. Teichmann
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8d4f73429f
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Eliminated the stupid offset bug in interleaving. Hail to to the unit test.
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2014-09-07 10:46:51 +02:00 |
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Sascha L. Teichmann
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45ec5ccd3e
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Simplified unit test for BigMin.
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2014-09-07 10:12:39 +02:00 |
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Sascha L. Teichmann
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a8c2a4c55d
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Simplified code. Add/substract min value when interleaving. BigMin still broken.
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2014-09-07 09:58:09 +02:00 |
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Sascha L. Teichmann
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6e958e4ff6
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Be more clever in testing BigMin. This shows that the interleaving code has shift all values to be positive, so it's broken atm. :-/
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2014-09-07 00:18:28 +02:00 |
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Sascha L. Teichmann
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abaef4936c
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BigMin unit test now passes.
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2014-09-06 23:34:05 +02:00 |
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Sascha L. Teichmann
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f75e1015af
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Some code cleanup in unit test for bit version of BigMin. Test is still failing.
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2014-09-06 20:38:49 +02:00 |
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Sascha L. Teichmann
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234b487077
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Made unit tests for common/coords compiling again. Fixed NaivBigMin. Added bit based BigMin + unit test, which is still failing.
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2014-09-06 19:54:53 +02:00 |
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Sascha L. Teichmann
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85741f3b0e
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Simplified code for naiv BigMin implementation.
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2014-09-01 18:44:56 +02:00 |
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Sascha L. Teichmann
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c096b8bbf1
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Simplified code of non interleaved spatial query in LevelDB backend.
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2014-09-01 18:39:42 +02:00 |
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Sascha L. Teichmann
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77a35e7096
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Fixed endless loop bug in LevelDB interleaved spatial query. Simplified code.
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2014-09-01 18:26:33 +02:00 |
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Sascha L. Teichmann
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f4baf63247
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Added interleved implementation of spatial query in LevelDB backend.
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2014-09-01 18:04:48 +02:00 |
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Sascha L. Teichmann
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5246a62c34
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Forget to call Next() on iterator ... again. :-(
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2014-09-01 16:15:16 +02:00 |
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Sascha L. Teichmann
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bebe776e54
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Added plain spatial query for LevelDB backend.
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2014-09-01 16:12:24 +02:00 |
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Sascha L. Teichmann
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f82216807e
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Improved error handling of SQLite spatial queries a bit.
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2014-09-01 14:28:12 +02:00 |
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Sascha L. Teichmann
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f7a8c1fdec
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Added naive BigMin interleaved implementation for interleaved spatial query.
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2014-09-01 13:46:23 +02:00 |
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Sascha L. Teichmann
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0021854000
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Added some spatial query for plain sql backend.
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2014-09-01 12:42:57 +02:00 |
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Sascha L. Teichmann
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caf2cbbcfe
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Introduced non standard HSPATIAL hash first second which performs a spatial query between coords first and second. TODO: Implement in backends. Write documentation.
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2014-09-01 00:19:47 +02:00 |
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Sascha L. Teichmann
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3929ffc3b2
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Stop leaking go routines if something with AllKeys went wrong.
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2014-08-31 19:21:58 +02:00 |
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Sascha L. Teichmann
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48259f14a6
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Shortened type switch a bit.
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2014-08-31 19:05:43 +02:00 |
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Sascha L. Teichmann
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8a474ddd65
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Uses sync.Pool to recycle some memory. Makes it 1.3. TODO: Find out if it is worth the effort.
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2014-08-26 08:42:03 +02:00 |
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Sascha L. Teichmann
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d51ecc6eef
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Interleaver: Commit blocks in batches of 128 to speed up build a new SQLiet databases.
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2014-08-24 23:47:43 +02:00 |
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Sascha L. Teichmann
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758ef7afc5
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Interleaver: Advance iterator in LevelDB producer.
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2014-08-24 21:19:40 +02:00 |
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Sascha L. Teichmann
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307d1aec44
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interleaver: Do not share error in producer and consumer.
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2014-08-24 19:40:57 +02:00 |
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Sascha L. Teichmann
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fc50897d2d
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interleaver: Run producer and consumer in separate go routines.
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2014-08-24 19:27:16 +02:00 |
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Sascha L. Teichmann
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82be84d449
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Fixed printf format strings.
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2014-08-24 18:50:16 +02:00 |
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Sascha L. Teichmann
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5852766464
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Mentioned the lack of docs for interleaving in TODO.
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2014-08-23 19:04:36 +02:00 |
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Sascha L. Teichmann
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35130a5202
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Enabled interleaving in LevelDB backend.
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2014-08-23 19:00:43 +02:00 |
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Sascha L. Teichmann
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a0bdf95f95
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Switcjhed cases in SQLite backend for handling interleaved and non-interleaved.
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2014-08-23 18:49:14 +02:00 |
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Sascha L. Teichmann
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5094f05414
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Enabaled interleaving in SQLite backend.
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2014-08-23 18:05:40 +02:00 |
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Sascha L. Teichmann
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8cd23d257f
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Moved special code for interleaver out of common.
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2014-08-23 16:01:57 +02:00 |
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Sascha L. Teichmann
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954cc1928b
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Added transcoders for interleaved LevelDB backend.
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2014-08-23 13:49:45 +02:00 |
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Sascha L. Teichmann
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712708f87c
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Added transcoder functions to LevelDB backend.
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2014-08-22 22:26:03 +02:00 |
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Sascha L. Teichmann
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24b9236e41
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Made key encoder/decoder variable in SQLite backend. TODO: Do the same in LevelDB backend.
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2014-08-22 21:54:22 +02:00 |
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Sascha L. Teichmann
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83c160eb90
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Added encoder/decoder useful in interleved SQLite backend.
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2014-08-21 22:19:42 +02:00 |
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Sascha L. Teichmann
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b393712801
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Completed implementation of interleaver. Needs testing!
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2014-08-21 14:46:34 +02:00 |
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