Returns the type of sort. Should return

SortField.SCORE

,

SortField.DOC

,

SortField.STRING

,

SortField.INTEGER

,

SortField.FLOAT

or

SortField.CUSTOM

. It is not valid to return

SortField.AUTO

. This is used by multisearchers to determine how to collate results from their searchers.

Return Value

One of the constants in SortField.

See Also

ScoreDocComparator Interface | Lucene.Net.Search Namespace |

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