Struct tablestream::Column

pub struct Column<T> { /* fields omitted */ }

Configure how we want to display a single column.

Implementations

impl<T> Column<T>

pub fn new<F>(func: F) -> Self where
    F: Fn(&mut Formatter<'_>, &T) -> Result + 'static, 

Create a new Column with a Fn that knows how to extract one column of data from T.

pub fn header(self, name: &str) -> Self

Set a column header.

Note: This will increase the min_width of your column to the size of the header.

pub fn min_width(self, min_width: usize) -> Self

Set the minimum width of the column. (Default: 1)

Note that setting widths of columns larger than the Stream.max_width will cause the stream to expand its max_width to accomodate them.

pub fn left(self) -> Self

Align left. (This is the default.)

pub fn right(self) -> Self

Align right.

pub fn center(self) -> Self

Center-align.