Column.get

Nullable!T get(T)(size_t i)

The typed element accessor: T must be the logical element type of the dtype (Timestamp on DATETIME, TimeOfDay on TIME, the physical type on the numeric kinds, bool, string). get!long on a temporal column throws; physical!T gives raw access instead.

Parameters

Tthe logical element type, checked against the dtype
ithe element index (0 .. length)

Returns

the element, or Nullable.init when the slot is null.

Throws

DataFrameException when i is out of range or T is not

the logical element type of the dtype.