Enum ScrollAmount 

#[repr(C)]
pub enum ScrollAmount {
    Line = 0,
    Page = 1,
    Document = 2,
}

Amount to scroll for keyboard-based scrolling

Variants

Line = 0

Scroll by one line (arrow keys)

Page = 1

Scroll by one page (Page Up/Down)

Document = 2

Scroll to start/end (Home/End)

Trait Implementations

impl Clone for ScrollAmount

fn clone(&self) -> ScrollAmount

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScrollAmount

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

Formats the value using the given formatter.

impl Hash for ScrollAmount

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ScrollAmount

fn eq(&self, other: &ScrollAmount) -> 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 ScrollAmount

impl Eq for ScrollAmount

impl StructuralPartialEq for ScrollAmount