Commit Graph

34 Commits

Author SHA1 Message Date
Sebastian Messmer
a97eb08224 Replace magic number in DataNodeView with a depth field 2014-12-13 12:00:19 +01:00
Sebastian Messmer
eaf9277d81 Make read-only functions of DataNode const 2014-12-11 00:24:50 +01:00
Sebastian Messmer
d1a7712aee Comments & TODOs 2014-12-11 00:21:34 +01:00
Sebastian Messmer
c3d543619e When shrinking a data node, the old space is overwritten with zeroes 2014-12-11 00:20:23 +01:00
Sebastian Messmer
24c81dd0b0 Implement DataLeafNode::resize and test cases for it 2014-12-10 23:34:36 +01:00
Sebastian Messmer
eebe8a4b75 Write factory methods in DataNode and write more test cases 2014-12-10 22:55:02 +01:00
Sebastian Messmer
1201823b68 Created some test cases for DataLeafNode 2014-12-10 17:59:45 +01:00
Sebastian Messmer
85b100ac9d Written test cases for DataNodeView 2014-12-10 17:26:49 +01:00
Sebastian Messmer
b33cf908fa Redesign DataNodes 2014-12-10 16:48:00 +01:00
Sebastian Messmer
0b2b527b4d Create dedicated Key class for addressing blocks 2014-12-09 20:36:32 +01:00
Sebastian Messmer
ec65b31c8e Add DataNode/DataInnerNode/DataLeafNode to blobstore and write testcases for their magic numbers 2014-12-09 18:53:11 +01:00
Sebastian Messmer
5fee5e862a BlobStoreOnBlocks mirrors BlockStore 2014-12-09 17:56:48 +01:00
Sebastian Messmer
532431f8e3 Created basic class structure for blobstore 2014-12-09 17:45:33 +01:00
Sebastian Messmer
93a624b228 Rename blobstore to blockstore 2014-12-09 17:19:59 +01:00
Sebastian Messmer
32d28665a0 TODOs 2014-12-07 22:38:48 +01:00
Sebastian Messmer
2c295ace62 Specify that BlobWithKey takes ownership of the contained blob 2014-12-07 08:57:04 +01:00
Sebastian Messmer
6d0815915c Redefined error behavior in blob loading when blob key doesn't exist 2014-12-07 00:58:56 +01:00
Sebastian Messmer
aed2148f17 Redefine error behavior in BlobStoreWithRandomKeys when key already exists and write test cases for it 2014-12-07 00:09:44 +01:00
Sebastian Messmer
9125e7a3ce Factor out BlobStoreWithRandomKeys 2014-12-06 22:28:57 +01:00
Sebastian Messmer
2b112c7fdb Generalized BlobStoreTest, added more test cases there 2014-12-06 21:28:03 +01:00
Sebastian Messmer
a116a8330c Implemented an in-memory blobstore 2014-12-06 16:14:22 +01:00
Sebastian Messmer
e0e9129099 Also move RandomKeyGenerator to utils package 2014-12-06 15:50:37 +01:00
Sebastian Messmer
abcc766375 Moved Data class to an own utils package in blobstore 2014-12-06 15:48:32 +01:00
Sebastian Messmer
2d3f329b6a Block-Keys are created randomly 2014-12-06 11:22:34 +01:00
Sebastian Messmer
b64d352a8c BlobStore also returns BlobKey 2014-12-05 15:37:35 +01:00
Sebastian Messmer
b9c2f43afb Test loading a not existing blob (and fix behaviour for that case) 2014-12-05 12:00:05 +01:00
Sebastian Messmer
a34b5a316f Added Blob::flush() and test cases for it 2014-12-05 11:22:44 +01:00
Sebastian Messmer
a699350e19 Simplify Data::LoadFromFile and use DISALLOW_COPY_AND_ASSIGN for OnDiskBlob and OnDiskBlobStore 2014-12-05 08:14:19 +01:00
Sebastian Messmer
c20b09030d Move load from file functionality to Data class 2014-12-05 08:08:45 +01:00
Sebastian Messmer
e32a84eb8e Add Data::StoreToFile 2014-12-05 07:42:39 +01:00
Sebastian Messmer
e52da598f4 Write some test cases for OnDiskBlob and also change implementation to adapt them 2014-12-05 07:16:35 +01:00
Sebastian Messmer
ab3b5d906c Written a ondisk blobstore implementation and started with test cases 2014-12-05 06:20:38 +01:00
Sebastian Messmer
a43359c3b0 Added size parameters to blobstore interface 2014-12-05 06:06:05 +01:00
Sebastian Messmer
90c49dabc6 Written first version of the blobstore interface 2014-12-05 04:50:50 +01:00