Enum png::Unit

#[repr(u8)]
pub enum Unit {
    Unspecified,
    Meter,
}

Physical unit of the pixel dimensions

Variants

Unspecified

Meter

Implementations

impl Unit

pub fn from_u8(n: u8) -> Option<Unit>

u8 -> Self. Temporary solution until Rust provides a canonical one.

Trait Implementations

impl Clone for Unit

fn clone(&self) -> Unit

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Unit

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

Formats the value using the given formatter.

impl PartialEq<Unit> for Unit

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Unit

impl Eq for Unit

impl StructuralEq for Unit

impl StructuralPartialEq for Unit