Struct StaticDataFrame 

pub struct StaticDataFrame<const ROWS: usize, const COLS: usize> {
    pub columns: [StaticTypedArray<ROWS>; COLS],
    pub names: [&'static str; COLS],
}

Fields

columns: [StaticTypedArray<ROWS>; COLS]

names: [&'static str; COLS]

Trait Implementations

impl<const ROWS: usize, const COLS: usize> DataFrameAdapter<'_> for StaticDataFrame<ROWS, COLS>

type DataFrame = BasicDataFrame

Concrete type implementing this trait.

type Series = BasicSeries

Type representing the Series (columns) in the DataFrame.

type LibError = BasicdfError

Error type for fallible operations from the backend library.

fn column_names(&self) -> Vec<String>

Returns the column names of the DataFrame

fn col( &self, name: &str, ) -> Result<<StaticDataFrame<ROWS, COLS> as DataFrameAdapter<'_>>::Series, <StaticDataFrame<ROWS, COLS> as DataFrameAdapter<'_>>::LibError>

Returns the column of the DataFrame by name

fn select( &self, names: Vec<&str>, ) -> Result<<StaticDataFrame<ROWS, COLS> as DataFrameAdapter<'_>>::DataFrame, <StaticDataFrame<ROWS, COLS> as DataFrameAdapter<'_>>::LibError>

Returns a DataFrame of columns selected by name

fn shape(&self) -> (usize, usize)

Returns the size of the DataFrame

impl<const ROWS: usize, const COLS: usize> Debug for StaticDataFrame<ROWS, COLS>

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

Formats the value using the given formatter.