Package | Description |
---|---|
com.bigdata.btree |
The
BTree is a scalable B+-Tree with copy-on-write
semantics mapping variable length unsigned byte[] keys to variable
length byte[] values (null values are allowed). |
com.bigdata.btree.view |
Modifier and Type | Class and Description |
---|---|
class |
BloomFilter
Encapsulates the actual implementation class and provides the protocol for
(de-)serialization.
|
class |
NOPBloomFilter
A bloom filter that never reports
false (this means that you
must always check the index) and that does not permit anything to be added
and, in fact, has no state. |
Modifier and Type | Method and Description |
---|---|
IBloomFilter |
ILocalBTreeView.getBloomFilter()
Return the bloom filter.
|
IBloomFilter |
ReadCommittedView.getBloomFilter() |
Modifier and Type | Method and Description |
---|---|
protected void |
TestIndexSegmentWithBloomFilter.doBloomFilterTest(String label,
IBloomFilter bloomFilter,
byte[][] keys)
Test the bloom filter for false negatives given the ground truth set of
keys.
|
Modifier and Type | Class and Description |
---|---|
protected class |
FusedView.FusedBloomFilter
Inner class providing a fused view of the optional bloom filters
associated with each of the source indices.
|
Modifier and Type | Method and Description |
---|---|
IBloomFilter |
FusedView.getBloomFilter() |
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