[HBASE-10066] Use ByteArrayOutputStream#writeTo where appropriate

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.98.0
• Fix Version/s: 0.98.0
• Hadoop Flags: Reviewed
• Assignee: Andrew Kyle Purtell
• Reporter: Andrew Kyle Purtell
• Created: 02/Dec/13 09:10
• Updated: 20/Nov/15 11:53
• Resolved: 03/Dec/13 06:05

Description

We can avoid some unnecessary copies by using ByteArrayOutputStream#writeTo instead of #toByteArray followed by write(). Found this in a few places.