Struct HStack

pub struct HStack<'a> { /* private fields */ }

Horizontal stack of Element objects that implements Element.

Implementations

impl<'a> HStack<'a>

pub fn child(self, child: impl Element + 'a) -> Self

Add an element to the stack.

pub fn push(&mut self, child: impl Element + 'a)

Trait Implementations

impl<'a> Debug for HStack<'a>

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

Formats the value using the given formatter.

impl<'a> Default for HStack<'a>

fn default() -> HStack<'a>

Returns the “default value” for a type.

impl Element for HStack<'_>

fn size(&self, parent: Constraint) -> Size

Get the size of the element, in rows and columns.

fn render(&self, parent: Constraint) -> Vec<Line>

Render the element as lines of text that can be printed.

fn columns(&self, parent: Constraint) -> usize

Get the number of columns occupied by this element.

fn rows(&self, parent: Constraint) -> usize

Get the number of rows occupied by this element.

fn print(&self)

Print this element to stdout.

fn write(&self, constraints: Constraint) -> Result<()>

where Self: Sized,

Write using the given constraints to stdout.

fn display(&self, constraints: Constraint) -> String

Return a string representation of this element.