Macro astro_rs::deserialize_column

macro_rules! deserialize_column {
    ($value_type: ty, $num_rows: expr, $row_len: expr, $column_start: expr, $column_len: expr, $repeats: expr, $data: expr, $deserialize_fn: tt,) => { ... };
    ($value_type: ty, $num_rows: expr, $row_len: expr, $column_start: expr, $column_len: expr, $repeats: expr, $data: expr,) => { ... };
}

Creates a boxed vector deserialized with the given function, or a default function if one is not given.