[MAPREDUCE-3909] javadoc the Service interfaces

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.23.0, 0.23.1
• Fix Version/s: 2.0.0-alpha
• Component/s: mrv2
• Target Version/s: 0.23.2
• Assignee: Steve Loughran
• Reporter: Steve Loughran
• Created: 24/Feb/12 15:27
• Updated: 23/May/12 20:28
• Resolved: 27/Feb/12 16:57

Description

The Service interface doesn't describe what it does.

The ServiceStateChangeListener interface doesn't define when the method is called, whether it is sync or async with a state change etc -you have to look in the code for this.

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