| Package | Description |
|---|---|
| org.apache.hadoop.hbase | |
| org.apache.hadoop.hbase.codec.prefixtree | |
| org.apache.hadoop.hbase.codec.prefixtree.decode | |
| org.apache.hadoop.hbase.io.encoding |
| Modifier and Type | Class and Description |
|---|---|
class |
KeyValue
An HBase Key/Value.
|
static class |
KeyValue.KeyOnlyKeyValue
A simple form of KeyValue that creates a keyvalue with only the key part of the byte[]
Mainly used in places where we need to compare two cells.
|
class |
NoTagsKeyValue
An extension of the KeyValue where the tags length is always 0
|
class |
TagRewriteCell
This can be used when a Cell has to change with addition/removal of one or more tags.
|
| Modifier and Type | Class and Description |
|---|---|
private static class |
PrefixTreeSeeker.ClonedPrefixTreeCell
Cloned version of the PrefixTreeCell where except the value part, the rest
of the key part is deep copied
|
| Modifier and Type | Class and Description |
|---|---|
class |
PrefixTreeArrayReversibleScanner
Methods for going backwards through a PrefixTree block.
|
class |
PrefixTreeArrayScanner
Extends PtCell and manipulates its protected fields.
|
class |
PrefixTreeArraySearcher
Searcher extends the capabilities of the Scanner + ReversibleScanner to add the ability to
position itself on a requested Cell without scanning through cells before it.
|
class |
PrefixTreeCell
As the PrefixTreeArrayScanner moves through the tree bytes, it changes the values in the fields
of this class so that Cell logic can be applied, but without allocating new memory for every Cell
iterated through.
|
| Modifier and Type | Class and Description |
|---|---|
protected static class |
BufferedDataBlockEncoder.ClonedSeekerState
Copies only the key part of the keybuffer by doing a deep copy and passes the
seeker state members for taking a clone.
|
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