Enum ScrollDeltaMode 

pub enum ScrollDeltaMode {
    Line,
    Pixel,
}

Units reported by a scroll input source.

This deliberately describes the reported delta rather than guessing whether a high-resolution device is a wheel or trackpad.

Variants

Line

Pixel

Trait Implementations

impl Clone for ScrollDeltaMode

fn clone(&self) -> ScrollDeltaMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ScrollDeltaMode

impl Debug for ScrollDeltaMode

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

Formats the value using the given formatter.

impl Default for ScrollDeltaMode

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ScrollDeltaMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ScrollDeltaMode

impl Hash for ScrollDeltaMode

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 ScrollDeltaMode

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ScrollDeltaMode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ScrollDeltaMode