[−][src]Enum image::pnm::PNMSubtype

pub enum PNMSubtype {
    Bitmap(SampleEncoding),
    Graymap(SampleEncoding),
    Pixmap(SampleEncoding),
    ArbitraryMap,
}

Denotes the category of the magic number

Variants

Bitmap(SampleEncoding)

Magic numbers P1 and P4

Graymap(SampleEncoding)

Magic numbers P2 and P5

Pixmap(SampleEncoding)

Magic numbers P3 and P6

ArbitraryMap

Magic number P7

Methods

impl PNMSubtype[src]

pub fn magic_constant(self) -> &'static [u8; 2][src]

Get the two magic constant bytes corresponding to this format subtype.

pub fn sample_encoding(self) -> SampleEncoding[src]

Whether samples are stored as binary or as decimal ascii

Trait Implementations

impl Eq for PNMSubtype[src]

impl Copy for PNMSubtype[src]

impl PartialEq<PNMSubtype> for PNMSubtype[src]

impl Clone for PNMSubtype[src]

fn clone_from(&mut self, source: &Self)
1.0.0
[src]

Performs copy-assignment from source. Read more

impl Debug for PNMSubtype[src]

Auto Trait Implementations

impl Send for PNMSubtype

impl Sync for PNMSubtype

Blanket Implementations

impl<T> From for T[src]

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> BorrowMut for T where
    T: ?Sized, [src]

impl<T> SetParameter for T[src]

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
    T: Parameter<Self>, [src]

Sets value as a parameter of self.