Struct VisualizerInstructionId 

#[repr(transparent)]
pub struct VisualizerInstructionId(pub Uuid);

Component: ID for a visualizer instruction.

IDs are only guaranteed to be unique in the scope of a view. For details see archetypes::ActiveVisualizers.

⚠️ This type is unstable and may change significantly in a way that the data won’t be backwards compatible.

Tuple Fields

0: Uuid

IDs of a single visualizer instruction.

Implementations

impl VisualizerInstructionId

pub fn invalid() -> VisualizerInstructionId

Create an invalid visualizer instruction ID (nil UUID).

pub fn new_random() -> VisualizerInstructionId

Generate a new random visualizer instruction ID.

pub fn new_deterministic(hash: u64, index: usize) -> VisualizerInstructionId

Create a deterministic visualizer instruction ID from a hash and index.

This is used internally for generating stable IDs for heuristically created visualizers.

Trait Implementations

impl Borrow<Uuid> for VisualizerInstructionId

fn borrow(&self) -> &Uuid

Immutably borrows from an owned value.

impl Clone for VisualizerInstructionId

fn clone(&self) -> VisualizerInstructionId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VisualizerInstructionId

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

Formats the value using the given formatter.

impl Default for VisualizerInstructionId

fn default() -> VisualizerInstructionId

Returns the “default value” for a type.

impl Deref for VisualizerInstructionId

type Target = Uuid

The resulting type after dereferencing.

fn deref(&self) -> &Uuid

Dereferences the value.

impl DerefMut for VisualizerInstructionId

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

Mutably dereferences the value.

impl Display for VisualizerInstructionId

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

Formats the value using the given formatter.

impl<'a> From<&'a VisualizerInstructionId> for Cow<'a, VisualizerInstructionId>

fn from(value: &'a VisualizerInstructionId) -> Cow<'a, VisualizerInstructionId>

Converts to this type from the input type.

impl<T> From<T> for VisualizerInstructionId

where T: Into<Uuid>,

fn from(v: T) -> VisualizerInstructionId

Converts to this type from the input type.

impl<'a> From<VisualizerInstructionId> for Cow<'a, VisualizerInstructionId>

fn from(value: VisualizerInstructionId) -> Cow<'a, VisualizerInstructionId>

Converts to this type from the input type.

impl Hash for VisualizerInstructionId

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

where __H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for VisualizerInstructionId

fn cmp(&self, other: &VisualizerInstructionId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for VisualizerInstructionId

fn eq(&self, other: &VisualizerInstructionId) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for VisualizerInstructionId

fn partial_cmp(&self, other: &VisualizerInstructionId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl SizeBytes for VisualizerInstructionId

fn heap_size_bytes(&self) -> u64

Returns how many bytes self uses on the heap.

fn is_pod() -> bool

Is Self just plain old data?

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.

impl WrapperComponent for VisualizerInstructionId

type Datatype = Uuid

The underlying Loggable datatype for this component.

fn name() -> ComponentType

The fully-qualified type of this component, e.g. rerun.components.Position2D.

fn into_inner(self) -> <VisualizerInstructionId as WrapperComponent>::Datatype

Unwraps the component into its underlying datatype.

impl Copy for VisualizerInstructionId

impl Eq for VisualizerInstructionId

impl StructuralPartialEq for VisualizerInstructionId