Struct rerun :: components :: ImageFormat Copy item path

impl ImageFormat

pub fn depth(_: [u32; 2], datatype: ChannelDatatype) -> ImageFormat

Create a new depth image format with the given resolution and datatype.

pub fn segmentation(_: [u32; 2], datatype: ChannelDatatype) -> ImageFormat

Create a new segmentation image format with the given resolution and datatype.

pub fn rgb8(_: [u32; 2]) -> ImageFormat

Create a new rgb image format with 8 bit per channel with the given resolution.

pub fn rgba8(_: [u32; 2]) -> ImageFormat

Create a new rgba image format with 8 bit per channel with the given resolution.

pub fn from_pixel_format(_: [u32; 2], pixel_format: PixelFormat) -> ImageFormat

From a speicifc pixel format.

pub fn has_alpha(&self) -> bool

Determine if the image format has an alpha channel.

pub fn is_float(&self) -> bool

Determine if the image format represents floating point data.

pub fn num_bytes(&self) -> usize

Number of bytes for the whole image.

pub fn color_model(&self) -> ColorModel

The color model represented by this image format.

pub fn datatype(&self) -> ChannelDatatype

The datatype represented by this image format.

Methods from Deref<Target = ImageFormat>§

pub fn has_alpha(&self) -> bool

Determine if the image format has an alpha channel.

pub fn is_float(&self) -> bool

Determine if the image format represents floating point data.

pub fn num_bytes(&self) -> usize

Number of bytes for the whole image.

pub fn color_model(&self) -> ColorModel

The color model represented by this image format.

pub fn datatype(&self) -> ChannelDatatype

The datatype represented by this image format.

Trait Implementations§

impl Borrow<ImageFormat> for ImageFormat

fn borrow(&self) -> &ImageFormat

Immutably borrows from an owned value. Read more

impl Clone for ImageFormat

fn clone(&self) -> ImageFormat

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 Debug for ImageFormat

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

Formats the value using the given formatter. Read more

impl Default for ImageFormat

fn default() -> ImageFormat

Returns the “default value” for a type. Read more

impl Deref for ImageFormat

type Target = ImageFormat

The resulting type after dereferencing.

fn deref(&self) -> &ImageFormat

Dereferences the value.

impl DerefMut for ImageFormat

fn deref_mut(&mut self) -> &mut ImageFormat

Mutably dereferences the value.

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

fn from(v: T) -> ImageFormat

Converts to this type from the input type.

impl Hash for ImageFormat

fn hash<H>(&self, state: &mut H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more

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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more

impl Loggable for ImageFormat

type Name = ComponentName

fn name() -> <ImageFormat as Loggable>::Name

The fully-qualified name of this loggable, e.g. rerun.datatypes.Vec2D.

fn arrow_datatype() -> DataType

The underlying arrow2::datatypes::DataType, excluding datatype extensions.

fn to_arrow_opt<'a>( data: impl IntoIterator<Item = Option<impl Into<Cow<'a, ImageFormat>>>> ) -> Result<Box<dyn Array>, SerializationError>
where ImageFormat: Clone + 'a,

Given an iterator of options of owned or reference values to the current Loggable, serializes them into an Arrow array. Read more

fn from_arrow_opt( arrow_data: &(dyn Array + 'static) ) -> Result<Vec<Option<ImageFormat>>, DeserializationError>
where ImageFormat: Sized,

Given an Arrow array, deserializes it into a collection of optional Loggables.

fn to_arrow<'a>( data: impl IntoIterator<Item = impl Into<Cow<'a, Self>>> ) -> Result<Box<dyn Array>, SerializationError>
where Self: 'a,

Given an iterator of owned or reference values to the current Loggable, serializes them into an Arrow array. Read more

fn from_arrow( data: &(dyn Array + 'static) ) -> Result<Vec<Self>, DeserializationError>

Given an Arrow array, deserializes it into a collection of Loggables.

impl PartialEq for ImageFormat

fn eq(&self, other: &ImageFormat) -> 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 SizeBytes for ImageFormat

fn heap_size_bytes(&self) -> u64

Returns the total size of self on the heap, in bytes.

fn is_pod() -> bool

Is Self just plain old data? Read more

fn total_size_bytes(&self) -> u64

Returns the total size of self in bytes, accounting for both stack and heap space.

fn stack_size_bytes(&self) -> u64

Returns the total size of self on the stack, in bytes. Read more

impl Copy for ImageFormat

impl Eq for ImageFormat

impl StructuralPartialEq for ImageFormat

Auto Trait Implementations§

impl UnwindSafe for ImageFormat

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<C> AsComponents for C
where C: Component,

fn as_component_batches(&self) -> Vec<MaybeOwnedComponentBatch<'_>>

Exposes the object’s contents as a set of ComponentBatchs. Read more

fn to_arrow(&self) -> Result<Vec<(Field, Box<dyn Array>)>, SerializationError>

Serializes all non-null Components of this bundle into Arrow arrays. Read more

impl<T> Az for T

fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.

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<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

impl<C> ComponentBatch for C
where C: Component,

fn to_arrow_list_array(&self) -> Result<ListArray<i32>, SerializationError>

Serializes the batch into an Arrow list array with a single component per list.

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<T> Downcast for T
where T: Any,

fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

impl<T> DowncastSync for T
where T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

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

fn __clone_box(&self, _: Private) -> *mut ()

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into 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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more