Struct bookdata::cli::cluster_books::ClusterCode

struct ClusterCode {
    book_code: i32,
    cluster: i32,
    node_type: String,
    label: Option<String>,
}

Fields

book_code: i32

cluster: i32

node_type: String

label: Option<String>

Trait Implementations

impl Debug for ClusterCode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FrameBuilder<ClusterCode> for ClusterCodeFrameBuilder

fn with_capacity(cap: usize) -> Self

Instantiate a frame builder with a specified capacity.

fn append_row(&mut self, row: ClusterCode)

Add a row to the frame builder.

fn build(self) -> PolarsResult<DataFrame>

Finish the builder and create a data frame.

fn extend<I>(&mut self, iter: I)

where I: IntoIterator<Item = R>,

Add an iterable of items to the frame.

impl<'a> FrameStruct<'a, ClusterCode> for ClusterCodeFrame<'a>

fn new(df: &'a DataFrame) -> PolarsResult<Self>

fn read_row(&mut self, idx: usize) -> Result<ClusterCode, RowError>

impl TableRow for ClusterCode

type Frame<'a> = ClusterCodeFrame<'a>

The frame struct for this row type.

type Builder = ClusterCodeFrameBuilder

The frame builder type for this row type.

fn schema() -> Schema

Get the schema for this table row.