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getGroups() - JDO FetchPlan's method

Method
javax.jdo.FetchPlan
Set getGroups()

Return an immutable Set containing the names of all active fetch groups. The Set is a copy of the currently active groups and will not change based on subsequent changes to the groups.
Returns:
an immutable Set containing the names of all currently active fetch groups
Since:
JDO 2.0
< FetchPlan^ FetchPlanObjectState >
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