Struct ScrollLengths 

pub struct ScrollLengths {
    pub content_len: usize,
    pub viewport_len: usize,
}

Bundle content and viewport lengths to avoid ambiguous arguments.

This struct is a convenience for readability. Use a struct literal so each field is named at the call site:

use tui_scrollbar::ScrollLengths;

let lengths = ScrollLengths {
    content_len: 200,
    viewport_len: 20,
};

Zero values are accepted, and consumers like ScrollBar and ScrollMetrics will treat them as 1.

Fields

content_len: usize

Total scrollable content length in logical units.

viewport_len: usize

Visible viewport length in logical units.

Trait Implementations

impl Clone for ScrollLengths

fn clone(&self) -> ScrollLengths

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScrollLengths

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

Formats the value using the given formatter.

impl PartialEq for ScrollLengths

fn eq(&self, other: &ScrollLengths) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ScrollLengths

impl Eq for ScrollLengths

impl StructuralPartialEq for ScrollLengths