Struct BarData 

pub struct BarData {
    pub category: String,
    pub value_column: String,
    pub bars: Vec<Bar>,
    pub more: usize,
    pub no_value: usize,
    pub rows: RowsRead,
    pub value_dtype: DataType,
    pub counted: Option<usize>,
    pub groups: Vec<String>,
    pub other: bool,
    pub rows_note: Option<String>,
}

A bar chart: one bar per category, in order, up to BAR_CAP.

Fields

category: String

value_column: String

bars: Vec<Bar>

more: usize

Categories past the cap, not in bars.

no_value: usize

Categories left out because their value is null.

rows: RowsRead

value_dtype: DataType

The value column’s type: an integer column prints whole numbers.

counted: Option<usize>

Rows counted, when a count read past the sample size: the counts are of every row of the view, and the note says so.

groups: Vec<String>

The color groups each bar is split into, in color order; empty when not split.

other: bool

The last group is Other: every value of the color without a group of its own.

rows_note: Option<String>

What an aggregate read, said under the plot: all 336,776 rows.

Implementations

impl BarData

pub fn value_format(&self, settings: &NumberFormatSettings) -> NumberFormat

The format the table prints the value column in, or plain where it shows the column unformatted.

pub fn value_labels(&self, settings: &NumberFormatSettings) -> Vec<String>

Each bar’s value as the table prints the value column.

pub fn labels_in(&self, format: &NumberFormat) -> Vec<String>

Each bar’s value in format: whole for an integer column or a count.

Trait Implementations

impl Clone for BarData

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BarData

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

Formats the value using the given formatter.