Struct exr::image::AnyChannels

pub struct AnyChannels<Samples> {
    pub list: SmallVec<[AnyChannel<Samples>; 4]>,
}

A dynamic list of arbitrary channels. Samples can currently only be FlatSamples or Levels<FlatSamples>.

Fields

list: SmallVec<[AnyChannel<Samples>; 4]>

This list must be sorted alphabetically, by channel name. Use AnyChannels::sorted for automatic sorting.

Implementations

impl<SampleData> AnyChannels<SampleData>

pub fn sort(list: SmallVec<[AnyChannel<SampleData>; 4]>) -> Self

A new list of arbitrary channels. Sorts the list to make it alphabetically stable.

Trait Implementations

impl<Samples: Clone> Clone for AnyChannels<Samples>

fn clone(&self) -> AnyChannels<Samples>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Samples: Debug> Debug for AnyChannels<Samples>

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

Formats the value using the given formatter.

impl<Samples: PartialEq> PartialEq for AnyChannels<Samples>

fn eq(&self, other: &AnyChannels<Samples>) -> 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<S> ValidateResult for AnyChannels<S>

where S: ValidateResult,

fn validate_result( &self, other: &Self, options: ValidationOptions, location: impl Fn() -> String, ) -> ValidationResult

Compare self with the other. Exceptional behaviour:

fn assert_equals_result(&self, result: &Self)

Compare self with the other. Panics if not equal.

impl<'samples, Samples> WritableChannels<'samples> for AnyChannels<Samples>

where Samples: 'samples + WritableSamples<'samples>,

fn infer_channel_list(&self) -> ChannelList

Generate the file meta data for this list of channel

fn infer_level_modes(&self) -> (LevelMode, RoundingMode)

Generate the file meta data of whether and how resolution levels should be stored in the file

type Writer = AnyChannelsWriter<<Samples as WritableSamples<'samples>>::Writer>

The type of temporary writer

fn create_writer(&'samples self, header: &Header) -> Self::Writer

Create a temporary writer for this list of channels

impl<Samples> StructuralPartialEq for AnyChannels<Samples>