Struct HeaderBuilder

pub struct HeaderBuilder<'a, T>
where
    T: AsRef<str>,
    &'a T: AsRef<str>,
{ /* private fields */ }

Builder for Header.

Implementations

impl<'a, T> HeaderBuilder<'a, T>

where T: AsRef<str> + Clone, &'a T: AsRef<str>,

pub fn double_bar(&mut self, value: bool) -> &mut Self

Whether to use double bar Unicode characters surrounding the header

pub fn centered_text(&mut self, value: bool) -> &mut Self

Whether to center the header text within each column

pub fn columns(&mut self, value: &'a Vec<T>) -> &mut Self

Use a separate set of columns for the header Otherwise, the header will automatically use the first row in the table input

pub fn build(&self) -> Result<Header<'a, T>, String>

Builds a new Header.

Errors

If a required field has not been initialized.

Trait Implementations

impl<'a, T> Clone for HeaderBuilder<'a, T>

where T: AsRef<str> + Clone, &'a T: AsRef<str>,

fn clone(&self) -> HeaderBuilder<'a, T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T> Default for HeaderBuilder<'a, T>

where T: AsRef<str> + Default, &'a T: AsRef<str>,

fn default() -> HeaderBuilder<'a, T>

Returns the “default value” for a type.