[−][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`
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`pub fn magic_constant(self) -> &'static [u8; 2]`
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Get the two magic constant bytes corresponding to this format subtype.

`pub fn sample_encoding(self) -> SampleEncoding`
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Whether samples are stored as binary or as decimal ascii

Trait Implementations

`impl Clone for PNMSubtype`
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`fn clone(&self) -> PNMSubtype`
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Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`
1.0.0
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Performs copy-assignment from source. Read more

`impl Copy for PNMSubtype`
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`impl PartialEq for PNMSubtype`
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`fn eq(&self, other: &PNMSubtype) -> bool`
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This method tests for self and other values to be equal, and is used by ==. Read more

`fn ne(&self, other: &PNMSubtype) -> bool`
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This method tests for !=.

`impl Eq for PNMSubtype`
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`impl Debug for PNMSubtype`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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Formats the value using the given formatter. Read more

Auto Trait Implementations

`impl Send for PNMSubtype`

`impl Sync for PNMSubtype`

Blanket Implementations

`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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Creates owned data from borrowed data, usually by cloning. Read more

`fn clone_into(&self, target: &mut T)`
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🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

`impl<T> From for T`
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`fn from(t: T) -> T`
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Performs the conversion.

`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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Performs the conversion.

`impl<T, U> TryFrom for T where T: From,`
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`type Error = !`

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

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`
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🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> Borrow for T where T: ?Sized,`
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ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow(&self) -> &T`
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Immutably borrows from an owned value. Read more

`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = >::Error`

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

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`
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🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> BorrowMut for T where T: ?Sized,`
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ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow_mut(&mut self) -> &mut T`
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Mutably borrows from an owned value. Read more

`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

`impl<T> SetParameter for T`
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`fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,`
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Sets value as a parameter of self.

[−][src]Enum image::pnm::PNMSubtype

Variants

Methods

impl PNMSubtype[src]

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

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

Trait Implementations

impl Clone for PNMSubtype[src]

fn clone(&self) -> PNMSubtype[src]

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

impl Copy for PNMSubtype[src]

impl PartialEq for PNMSubtype[src]

fn eq(&self, other: &PNMSubtype) -> bool[src]

fn ne(&self, other: &PNMSubtype) -> bool[src]

impl Eq for PNMSubtype[src]

impl Debug for PNMSubtype[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl Send for PNMSubtype

impl Sync for PNMSubtype

Blanket Implementations

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

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T> From for T[src]

fn from(t: T) -> T[src]

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

fn into(self) -> U[src]

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

type Error = !

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

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

ⓘImportant traits for &'a mut RImportant traits for &'a mut Rimpl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;fn borrow(&self) -> &T[src]

Important traits for &'a mut R

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

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

Important traits for &'a mut R

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

fn get_type_id(&self) -> TypeId[src]

impl<T> SetParameter for T[src]

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

`impl PNMSubtype`
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`pub fn magic_constant(self) -> &'static [u8; 2]`
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`pub fn sample_encoding(self) -> SampleEncoding`
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`impl Clone for PNMSubtype`
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`fn clone(&self) -> PNMSubtype`
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`fn clone_from(&mut self, source: &Self)`
1.0.0
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`impl Copy for PNMSubtype`
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`impl PartialEq for PNMSubtype`
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`fn eq(&self, other: &PNMSubtype) -> bool`
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`fn ne(&self, other: &PNMSubtype) -> bool`
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`impl Eq for PNMSubtype`
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`impl Debug for PNMSubtype`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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`impl Send for PNMSubtype`

`impl Sync for PNMSubtype`

`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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`fn clone_into(&self, target: &mut T)`
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`impl<T> From for T`
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`fn from(t: T) -> T`
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`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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`impl<T, U> TryFrom for T where T: From<U>,`
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`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
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`impl<T> Borrow for T where T: ?Sized,`
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`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`
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`impl<T> BorrowMut for T where T: ?Sized,`
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`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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`impl<T> SetParameter for T`
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`fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,`
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