arrow_ipc::reader

Function create_dictionary_array

Source
fn create_dictionary_array(
    field_node: &FieldNode,
    data_type: &DataType,
    buffers: &[Buffer],
    value_array: ArrayRef,
    require_alignment: bool,
) -> Result<ArrayRef, ArrowError>
Expand description

Reads the correct number of buffers based on list type and null_count, and creates a list array ref