c64acabee0
merge to master
2014-08-06 16:21:57 -04:00
kortschak
2c6f0f7345
Clean up residual changes
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Remove done TODOs and unnecessary helpers.
2014-08-05 23:27:13 +09:30
kortschak
6acfdcc5d6
Use concrete value for quad.Quad
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Comparison of -short benchmarks in cayley.
$ benchcmp pointer.bench concrete.bench
benchmark old ns/op new ns/op delta
BenchmarkNamePredicate 1673276 1655093 -1.09%
BenchmarkLargeSetsNoIntersection 318985907 261499984 -18.02%
BenchmarkNetAndSpeed 104403743 41516981 -60.23%
BenchmarkKeanuAndNet 17309258 16857513 -2.61%
BenchmarkKeanuAndSpeed 20159161 19282833 -4.35%
Comparison of pathological cases are not so happy.
benchmark old ns/op new ns/op delta
BenchmarkVeryLargeSetsSmallIntersection 55269775527 246084606672 +345.24%
BenchmarkHelplessContainsChecker 23436501319 24308906949 +3.72%
Profiling the worst case:
Pointer:
Total: 6121 samples
1973 32.2% 32.2% 1973 32.2% runtime.findfunc
773 12.6% 44.9% 773 12.6% readvarint
510 8.3% 53.2% 511 8.3% step
409 6.7% 59.9% 410 6.7% runtime.gentraceback
390 6.4% 66.2% 391 6.4% pcvalue
215 3.5% 69.8% 215 3.5% runtime.funcdata
181 3.0% 72.7% 181 3.0% checkframecopy
118 1.9% 74.6% 119 1.9% runtime.funcspdelta
96 1.6% 76.2% 96 1.6% runtime.topofstack
76 1.2% 77.5% 76 1.2% scanblock
Concrete:
Total: 25027 samples
9437 37.7% 37.7% 9437 37.7% runtime.findfunc
3853 15.4% 53.1% 3853 15.4% readvarint
2366 9.5% 62.6% 2366 9.5% step
2186 8.7% 71.3% 2186 8.7% runtime.gentraceback
1816 7.3% 78.5% 1816 7.3% pcvalue
1016 4.1% 82.6% 1016 4.1% runtime.funcdata
859 3.4% 86.0% 859 3.4% checkframecopy
506 2.0% 88.1% 506 2.0% runtime.funcspdelta
410 1.6% 89.7% 410 1.6% runtime.topofstack
303 1.2% 90.9% 303 1.2% runtime.newstack
2014-08-05 23:25:02 +09:30
dcb495d145
Make Memstore work with the QuadWriter
2014-08-04 01:56:49 -04:00
cb177aa390
Merge pull request #92 from kortschak/names
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Rename Check-ish -> Contains-ish
2014-07-31 16:58:53 -04:00
kortschak
1606e98d9f
Rename Check-ish -> Contains-ish
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Contains[*] indicates what the check is for.
[*] I considered Has/Have, but settled on Contains to avoid confusion
with the HasA iterator.
2014-07-31 15:29:42 +09:30
kortschak
b17334ea36
Remove terminal newline from quad.Quad stringer
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This is the conventional implementation of a fmt.Stringer.
Also went through and fixed up some lint.
2014-07-31 11:43:20 +09:30
kortschak
2dbbd17fe1
Merge branch 'declassify' into tip
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Conflicts:
graph/iterator/hasa_iterator.go
graph/iterator/linksto_iterator.go
graph/iterator/query_shape_test.go
graph/leveldb/all_iterator.go
graph/leveldb/iterator.go
graph/leveldb/leveldb_test.go
graph/memstore/triplestore_test.go
graph/mongo/iterator.go
2014-07-30 16:40:37 +09:30
kortschak
d6f94be514
Base nexting on interface satisfaction
...
This is done unsubtlely at the moment and there is plenty of room for
optimisation of assertion location to prevent repeated reasserting as is
done now.
2014-07-30 16:06:46 +09:30
kortschak
b498a06a7b
Intermediate step in removal of Base
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We are marking types that will be Nexters and ResultNexters (I want a
better name for this one).
2014-07-30 15:21:48 +09:30
kortschak
375d953d93
Move current result handling out of Base
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Delete majority of Base functionality.
2014-07-30 15:03:06 +09:30
kortschak
525230206a
Move SubIterator handling out of Base
2014-07-30 12:11:14 +09:30
kortschak
01b7278c3a
Move UID handling from Base
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Also clean up some of the value creation code.
2014-07-30 11:44:58 +09:30
kortschak
1604dca737
Move tag handling out into graph.Tagger
2014-07-30 10:25:32 +09:30
kortschak
274d9ef57e
Rename Provenance -> Label
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's/Provenance/Label/g' 's/provenance/label/g' with human vetting.
2014-07-29 08:44:39 +09:30
kortschak
401c58426f
Create quads hierarchy
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* Move nquads into quad.
* Create cquads simplified parser in quad.
* Move Triple (renamed Quad) to quad.
Also made sure mongo actually implements BulkLoader.
2014-07-28 21:36:22 +09:30
Jeremy Jay
a6dc5c9532
fix tests for new method names
2014-07-18 14:09:57 -04:00
Jeremy Jay
f9c60a5f30
update names per discussion at google/cayley#38
2014-07-18 11:17:57 -04:00
Jeremy Jay
d808d9347c
move to registry interface for backends
2014-07-16 16:49:55 -04:00
Jeremy Jay
e780c1ceb9
Register should be RegisterIterator
2014-07-16 13:49:39 -04:00
kortschak
02eb9d051f
Simplify test code
2014-07-04 09:52:20 +09:30
kortschak
cd46452b63
Enumerate iterator types
2014-07-03 09:57:31 +09:30
kortschak
447a835b93
Rename AddValue
2014-07-02 12:17:33 +09:30
kortschak
d87e227ff3
Rename TSVal
2014-07-02 12:13:15 +09:30
kortschak
a1453da84e
Don't indirect map values
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We already have reference behaviour, so this is not necessary.
This change highlighted fairly baroque architecture in mql that deserves
some attention; the use of channels is somewhat confusing.
Also rename LastResult to Result.
2014-07-02 12:08:49 +09:30
kortschak
b89d4f392c
Reduce TripleStore interface names
2014-07-02 11:40:33 +09:30
kortschak
8576f66d20
Reduce graph.Iterator method names
2014-07-02 11:02:09 +09:30
kortschak
1768e593a8
Move iterators into separate package
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Also reduce API exposure and use standard library more - and fix bugs I
previously introduces in mongo.
2014-07-01 09:21:32 +09:30
kortschak
0a03cec497
Replace string type with graph.Direction
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This conversion is not complete as there are still uses of string
directions via the Direction.String method in leveldb.
2014-06-30 12:41:03 +09:30
kortschak
bed8d3813a
Remove uses of container/list
2014-06-29 14:38:28 +09:30
kortschak
dc62d4f32c
Canonicalise memstore receiver names
2014-06-28 21:46:02 +09:30
kortschak
40f3363cde
Destutter graph/...
2014-06-28 13:29:16 +09:30
kortschak
47c9752e5e
Destutter filenames
2014-06-28 12:31:33 +09:30
kortschak
0c9de61413
Use Go-conventional filenaming
2014-06-26 09:10:57 +09:30
kortschak
e0df752618
Reorganize to go get will work
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This makes almost no changes to source, but touches every almost file.
Also fixes error in gremlin test code.
2014-06-26 09:04:17 +09:30
