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public static interface Evaluator.NamedSetEvaluator
Interface for evaluating a particular named set.
Method Summary | |
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Member |
currentMember()
Returns the current member in the named set. |
int |
currentOrdinal()
Returns the ordinal of the current member or tuple in the named set. |
Member[] |
currentTuple()
Returns the current tuple in the named set. |
Iterable<Member> |
evaluateMemberIterable()
Returns an iterable over the members of the named set. |
Iterable<Member[]> |
evaluateTupleIterable()
Returns an iterator over the tuples of the named set. |
Method Detail |
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Iterable<Member> evaluateMemberIterable()
The iterator from this iterable maintains the current ordinal
property required for the methods currentOrdinal()
and
currentMember()
.
Iterable<Member[]> evaluateTupleIterable()
The iterator from this iterable maintains the current ordinal
property required for the methods currentOrdinal()
and
currentTuple()
.
int currentOrdinal()
Member currentMember()
Applicable if the named set is a set of members.
Member[] currentTuple()
Applicable if the named set is a set of tuples.
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