MDQueryGetResultCount(_:)

Declaration

func MDQueryGetResultCount(_ query: MDQuery!) -> CFIndex

Parameters

• query:

  The query.

Return Value

The number of results in the query.

Discussion

Note that the number of results in a query will change over time as the query's result list is updated.

See Also

Getting Query Result Values

• MDQueryCopyValuesOfAttribute(_:_:)
• MDQueryGetAttributeValueOfResultAtIndex(_:_:_:)
• MDQueryGetCountOfResultsWithAttributeValue(_:_:_:)
• MDQueryGetIndexOfResult(_:_:)
• MDQueryGetResultAtIndex(_:_:)
• MDQuerySetSortComparatorBlock(_:_:)