Struct exr::image::read::layers::LayerReader

pub struct LayerReader<ChannelsReader> {
    channels_reader: ChannelsReader,
    attributes: LayerAttributes,
    size: Vec2<usize>,
    encoding: Encoding,
}

Expand description

Processes pixel blocks from a file and accumulates them into a single layers. For example, ChannelsReader can be SpecificChannelsReader or AnyChannelsReader<FlatSamplesReader>.

Fields§

§channels_reader: ChannelsReader§attributes: LayerAttributes§size: Vec2<usize>§encoding: Encoding

Implementations§

impl<C> LayerReader<C>

fn new(header: &Header, channels_reader: C) -> Result<Self>

Trait Implementations§

impl<ChannelsReader: Clone> Clone for LayerReader<ChannelsReader>

fn clone(&self) -> LayerReader<ChannelsReader>

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<ChannelsReader: Debug> Debug for LayerReader<ChannelsReader>

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

Formats the value using the given formatter. Read more

impl<ChannelsReader: PartialEq> PartialEq for LayerReader<ChannelsReader>

fn eq(&self, other: &LayerReader<ChannelsReader>) -> bool

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

1.0.0 · source§

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<ChannelsReader> StructuralPartialEq for LayerReader<ChannelsReader>

Auto Trait Implementations§

impl<ChannelsReader> Freeze for LayerReader<ChannelsReader>
where ChannelsReader: Freeze,

impl<ChannelsReader> RefUnwindSafe for LayerReader<ChannelsReader>
where ChannelsReader: RefUnwindSafe,

impl<ChannelsReader> Send for LayerReader<ChannelsReader>
where ChannelsReader: Send,

impl<ChannelsReader> Sync for LayerReader<ChannelsReader>
where ChannelsReader: Sync,

impl<ChannelsReader> Unpin for LayerReader<ChannelsReader>
where ChannelsReader: Unpin,

impl<ChannelsReader> UnwindSafe for LayerReader<ChannelsReader>
where ChannelsReader: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = _

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

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

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.