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https://issues.apache.org/jira/browse/HBASE-7320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13878292#comment-13878292
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Matt Corgan commented on HBASE-7320:
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{quote}How about the values, can we assume them in one piece, still?{quote}yes,
an individual value is contiguous too. The CellScanner.advance() call decodes
all these fields into optimal format for reading, and then the
CellScanner.current() method returns a reference to "PrefixTreeCell implements
Cell". When you call cell.getWhatever(), it's a trivial pass-through call to
each pre-extracted field. For example, timestamp has already been converted
from bytes to a "long" before you call cell.getTimestamp().
> Replace calls to KeyValue.getBuffer with appropropriate calls to getRowArray,
> getFamilyArray(), getQualifierArray, and getValueArray
> ------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-7320
> URL: https://issues.apache.org/jira/browse/HBASE-7320
> Project: HBase
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Assignee: stack
> Fix For: 0.98.0
>
>
> In many places this is simple task of just replacing the method name.
> There, however, quite a few places where we assume that:
> # the entire KV is backed by a single byte array
> # the KVs key portion is backed by a single byte array
> Some of those can easily be fixed, others will need their own jiras.
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