ColumnCursor

public final class ColumnCursor<Value: DatabaseValueConvertible & StatementColumnConvertible> : Cursor

A cursor of database values extracted from a single column. For example:

try dbQueue.inDatabase { db in
    let names: ColumnCursor<String> = try String.fetchCursor(db, "SELECT name FROM players")
    while let name = names.next() { // String
        print(name)
    }
}