Evaluator.NamedSetEvaluator (Pentaho Community Edition Project: mondrian 9.5.0.0-252 API)

Enclosing interface:

Evaluator
```
public static interface Evaluator.NamedSetEvaluator
```
Interface for evaluating a particular named set.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`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.
`TupleIterable`	`evaluateTupleIterable(Evaluator eval)`	Returns an iterator over the tuples of the named set.

- Method Detail
  - evaluateTupleIterable
```
TupleIterable evaluateTupleIterable(Evaluator eval)
```
    Returns an iterator over the tuples of the named set. Applicable if the named set is a set of tuples.
    The iterator from this iterable maintains the current ordinal property required for the methods currentOrdinal() and currentTuple().
    
    Parameters:
    
    eval - Evaluator for current context
    
    Returns:
    
    Iterable over the tuples of the set
  - currentOrdinal
```
int currentOrdinal()
```
    Returns the ordinal of the current member or tuple in the named set.
    
    Returns:
    
    Ordinal of the current member or tuple in the named set
  - currentMember
```
Member currentMember()
```
    Returns the current member in the named set.
    Applicable if the named set is a set of members.
    
    Returns:
    
    Current member
  - currentTuple
```
Member[] currentTuple()
```
    Returns the current tuple in the named set.
    Applicable if the named set is a set of tuples.
    
    Returns:
    
    Current tuple.