Trait SizeBytes 

pub trait SizeBytes {
    // Required method
    fn heap_size_bytes(&self) -> u64;

    // Provided methods
    fn total_size_bytes(&self) -> u64 { ... }
    fn stack_size_bytes(&self) -> u64 { ... }
    fn is_pod() -> bool { ... }
}

Approximations of stack and heap size for both internal and external types.

Motly used for statistics and triggering events such as garbage collection.

Required Methods

fn heap_size_bytes(&self) -> u64

Returns how many bytes self uses on the heap.

In some cases self may be just a slice of a larger buffer. This will in that case only return the memory used by that smaller slice.

If we however are the sole owner of the memory (e.g. a Vec), then we return the heap size of all children plus the capacity of the buffer.

Provided Methods

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.

Defaults to std::mem::size_of_val(self).

fn is_pod() -> bool

Is Self just plain old data?

If true, this will make most blanket implementations of SizeBytes much faster (e.g. Vec<T>).

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl SizeBytes for Msg

fn heap_size_bytes(&self) -> u64

impl SizeBytes for bool

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for f32

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for f64

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for i8

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for i16

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for i32

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for i64

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for i128

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for u8

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for u16

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for u32

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for u64

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for u128

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for ()

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for usize

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for String

fn heap_size_bytes(&self) -> u64

impl SizeBytes for f16

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl SizeBytes for Int64Histogram

fn heap_size_bytes(&self) -> u64

impl SizeBytes for ApplicationId

fn heap_size_bytes(&self) -> u64

impl SizeBytes for DataframePart

fn heap_size_bytes(&self) -> u64

impl SizeBytes for StoreId

fn heap_size_bytes(&self) -> u64

impl SizeBytes for TableId

fn heap_size_bytes(&self) -> u64

impl SizeBytes for Tuid

fn heap_size_bytes(&self) -> u64

impl SizeBytes for ArrowMsg

fn heap_size_bytes(&self) -> u64

impl SizeBytes for BlueprintActivationCommand

fn heap_size_bytes(&self) -> u64

impl SizeBytes for LogMsg

fn heap_size_bytes(&self) -> u64

impl SizeBytes for SetStoreInfo

fn heap_size_bytes(&self) -> u64

impl SizeBytes for StoreInfo

fn heap_size_bytes(&self) -> u64

impl SizeBytes for StoreSource

fn heap_size_bytes(&self) -> u64

impl SizeBytes for StoreSourceExtra

fn heap_size_bytes(&self) -> u64

impl SizeBytes for StoreVersion

fn heap_size_bytes(&self) -> u64

impl SizeBytes for FrameIdRegistry

fn heap_size_bytes(&self) -> u64

impl SizeBytes for PinholeTreeRoot

fn heap_size_bytes(&self) -> u64

impl SizeBytes for TransformForest

fn heap_size_bytes(&self) -> u64

impl SizeBytes for TreeTransform

fn heap_size_bytes(&self) -> u64

impl SizeBytes for TransformResolutionCache

fn heap_size_bytes(&self) -> u64

impl SizeBytes for CachedTransformsForTimeline

fn heap_size_bytes(&self) -> u64

impl SizeBytes for ResolvedPinholeProjection

fn heap_size_bytes(&self) -> u64

impl<K, S> SizeBytes for HashSet<K, S>

where K: SizeBytes,

fn heap_size_bytes(&self) -> u64

impl<K, V, S> SizeBytes for HashMap<K, V, S>

where K: SizeBytes, V: SizeBytes,

fn heap_size_bytes(&self) -> u64

impl<T> SizeBytes for &T

where T: Array,

fn heap_size_bytes(&self) -> u64

impl<T> SizeBytes for Vec<T>

where T: SizeBytes,

fn heap_size_bytes(&self) -> u64

impl<T> SizeBytes for Vec1<T>

where T: SizeBytes,

fn heap_size_bytes(&self) -> u64

impl<T, U> SizeBytes for (T, U)

where T: SizeBytes, U: SizeBytes,

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl<T, U, V> SizeBytes for (T, U, V)

where T: SizeBytes, U: SizeBytes, V: SizeBytes,

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl<T, U, V, W> SizeBytes for (T, U, V, W)

where T: SizeBytes, U: SizeBytes, V: SizeBytes, W: SizeBytes,

fn heap_size_bytes(&self) -> u64

fn is_pod() -> bool

impl<T, const N: usize> SizeBytes for [T; N]

where T: SizeBytes,

fn heap_size_bytes(&self) -> u64

Implementors

impl SizeBytes for BackgroundKind

impl SizeBytes for ContainerKind

impl SizeBytes for Corner2D

impl SizeBytes for Eye3DKind

impl SizeBytes for LinkAxis

impl SizeBytes for LoopMode

impl SizeBytes for MapProvider

impl SizeBytes for PanelState

impl SizeBytes for PlayState

impl SizeBytes for ViewFit

impl SizeBytes for TextLogColumnKind

impl SizeBytes for ComponentSourceKind

impl SizeBytes for AggregationPolicy

impl SizeBytes for Colormap

impl SizeBytes for GraphType

impl SizeBytes for InterpolationMode

impl SizeBytes for MagnificationFilter

impl SizeBytes for MarkerShape

impl SizeBytes for VideoCodec

impl SizeBytes for TimeRangeBoundary

impl SizeBytes for ChannelDatatype

impl SizeBytes for ColorModel

impl SizeBytes for FillMode

impl SizeBytes for PixelFormat

impl SizeBytes for TensorBuffer

impl SizeBytes for TransformRelation

impl SizeBytes for DataType

impl SizeBytes for ChunkDirectLineage

impl SizeBytes for DataSourceMessage

impl SizeBytes for DataSourceUiCommand

impl SizeBytes for FileSource

impl SizeBytes for rerun::external::re_log_types::StoreSource

impl SizeBytes for DecodeError

impl SizeBytes for SampleMetadataState

impl SizeBytes for VideoLoadError

impl SizeBytes for ImageKind

impl SizeBytes for VisualizerTypeReport

impl SizeBytes for rerun::log::LogMsg

impl SizeBytes for TimeType

impl SizeBytes for rerun::blueprint::components::AbsoluteTimeRange

impl SizeBytes for ActiveTab

impl SizeBytes for AngularSpeed

impl SizeBytes for ApplyLatestAt

impl SizeBytes for AutoLayout

impl SizeBytes for AutoScroll

impl SizeBytes for AutoViews

impl SizeBytes for ColumnOrder

impl SizeBytes for ColumnShare

impl SizeBytes for rerun::blueprint::components::ComponentColumnSelector

impl SizeBytes for Enabled

impl SizeBytes for rerun::blueprint::components::FilterByRange

impl SizeBytes for rerun::blueprint::components::FilterIsNotNull

impl SizeBytes for ForceDistance

impl SizeBytes for ForceIterations

impl SizeBytes for ForceStrength

impl SizeBytes for Fps

impl SizeBytes for GridColumns

impl SizeBytes for GridSpacing

impl SizeBytes for IncludedContent

impl SizeBytes for LockRangeDuringZoom

impl SizeBytes for rerun::blueprint::components::NearClipPlane

impl SizeBytes for PlaybackSpeed

impl SizeBytes for QueryExpression

impl SizeBytes for RootContainer

impl SizeBytes for RowShare

impl SizeBytes for rerun::blueprint::components::SelectedColumns

impl SizeBytes for rerun::blueprint::components::TensorDimensionIndexSlider

impl SizeBytes for rerun::blueprint::components::TextLogColumn

impl SizeBytes for rerun::blueprint::components::TimeInt

impl SizeBytes for rerun::blueprint::components::TimeRange

impl SizeBytes for rerun::blueprint::components::TimelineColumn

impl SizeBytes for rerun::blueprint::components::TimelineName

impl SizeBytes for ViewClass

impl SizeBytes for ViewMaximized

impl SizeBytes for ViewOrigin

impl SizeBytes for ViewerRecommendationHash

impl SizeBytes for rerun::blueprint::components::VisibleTimeRange

impl SizeBytes for rerun::blueprint::components::VisualBounds2D

impl SizeBytes for rerun::blueprint::components::VisualizerComponentMapping

impl SizeBytes for VisualizerInstructionId

impl SizeBytes for VisualizerType

impl SizeBytes for ZoomLevel

impl SizeBytes for rerun::blueprint::datatypes::ComponentColumnSelector

impl SizeBytes for rerun::blueprint::datatypes::FilterByRange

impl SizeBytes for rerun::blueprint::datatypes::FilterIsNotNull

impl SizeBytes for rerun::blueprint::datatypes::SelectedColumns

impl SizeBytes for rerun::blueprint::datatypes::TensorDimensionIndexSlider

impl SizeBytes for rerun::blueprint::datatypes::TextLogColumn

impl SizeBytes for rerun::blueprint::datatypes::TimelineColumn

impl SizeBytes for rerun::blueprint::VisualizerComponentMapping

impl SizeBytes for rerun::components::AnnotationContext

impl SizeBytes for AxisLength

impl SizeBytes for rerun::components::Blob

impl SizeBytes for ChannelId

impl SizeBytes for ChannelMessageCounts

impl SizeBytes for rerun::components::ClassId

impl SizeBytes for ClearIsRecursive

impl SizeBytes for Count

impl SizeBytes for DepthMeter

impl SizeBytes for DrawOrder

impl SizeBytes for rerun::components::EntityPath

impl SizeBytes for FillRatio

impl SizeBytes for GammaCorrection

impl SizeBytes for GeoLineString

impl SizeBytes for GraphEdge

impl SizeBytes for GraphNode

impl SizeBytes for ImageBuffer

impl SizeBytes for ImagePlaneDistance

impl SizeBytes for Interactive

impl SizeBytes for KeyValuePairs

impl SizeBytes for rerun::components::KeypointId

impl SizeBytes for LatLon

impl SizeBytes for Length

impl SizeBytes for LinearSpeed

impl SizeBytes for MarkerSize

impl SizeBytes for Name

impl SizeBytes for Opacity

impl SizeBytes for PinholeProjection

impl SizeBytes for rerun::components::Plane3D

impl SizeBytes for rerun::components::Range1D

impl SizeBytes for Resolution

impl SizeBytes for rerun::components::RotationAxisAngle

impl SizeBytes for RotationQuat

impl SizeBytes for Scalar

impl SizeBytes for SchemaId

impl SizeBytes for ShowLabels

impl SizeBytes for StrokeWidth

impl SizeBytes for rerun::components::TensorData

impl SizeBytes for rerun::components::TensorDimensionIndexSelection

impl SizeBytes for TensorHeightDimension

impl SizeBytes for TensorWidthDimension

impl SizeBytes for Texcoord2D

impl SizeBytes for Timestamp

impl SizeBytes for TransformFrameId

impl SizeBytes for TransformMat3x3

impl SizeBytes for Translation3D

impl SizeBytes for ValueRange

impl SizeBytes for VideoSample

impl SizeBytes for rerun::components::VideoTimestamp

impl SizeBytes for rerun::components::ViewCoordinates

impl SizeBytes for Visible

impl SizeBytes for rerun::dataframe::AbsoluteTimeRange

impl SizeBytes for QueryCache

impl SizeBytes for rerun::dataframe::TimeInt

impl SizeBytes for rerun::dataframe::TimelineName

impl SizeBytes for rerun::datatypes::AbsoluteTimeRange

impl SizeBytes for rerun::datatypes::Blob

impl SizeBytes for Bool

impl SizeBytes for ChannelCountPair

impl SizeBytes for ClassDescriptionMapElem

impl SizeBytes for rerun::datatypes::ClassId

impl SizeBytes for DVec2D

impl SizeBytes for rerun::datatypes::EntityPath

impl SizeBytes for Float64

impl SizeBytes for rerun::datatypes::ImageFormat

impl SizeBytes for rerun::datatypes::KeypointId

impl SizeBytes for Mat4x4

impl SizeBytes for rerun::datatypes::Plane3D

impl SizeBytes for rerun::datatypes::Range1D

impl SizeBytes for Range2D

impl SizeBytes for rerun::datatypes::TensorDimensionIndexSelection

impl SizeBytes for TensorDimensionSelection

impl SizeBytes for rerun::datatypes::TimeInt

impl SizeBytes for rerun::datatypes::TimeRange

impl SizeBytes for UInt16

impl SizeBytes for UInt32

impl SizeBytes for UInt64

impl SizeBytes for UVec2D

impl SizeBytes for UVec3D

impl SizeBytes for UVec4D

impl SizeBytes for Utf8

impl SizeBytes for Utf8Pair

impl SizeBytes for Uuid

impl SizeBytes for rerun::datatypes::VideoTimestamp

impl SizeBytes for rerun::datatypes::ViewCoordinates

impl SizeBytes for rerun::datatypes::VisibleTimeRange

impl SizeBytes for GenericListArray<i32>

impl SizeBytes for RecordBatch

impl SizeBytes for Field

impl SizeBytes for Fields

impl SizeBytes for Schema

impl SizeBytes for UnionFields

impl SizeBytes for DAffine3

impl SizeBytes for ChunkStoreChunkStats

impl SizeBytes for LatestAtQuery

impl SizeBytes for QueriedChunkIdTracker

impl SizeBytes for UnitChunkShared

impl SizeBytes for EntityDb

impl SizeBytes for EntityTree

impl SizeBytes for RrdManifestIndex

impl SizeBytes for TimeHistogram

impl SizeBytes for TimeHistogramPerTimeline

impl SizeBytes for VersionedInstancePathHash

impl SizeBytes for SmartMessage

impl SizeBytes for CrateVersion

impl SizeBytes for RawRrdManifest

impl SizeBytes for RrdManifest

impl SizeBytes for RrdManifestTemporalMapEntry

impl SizeBytes for MyColor

impl SizeBytes for MyIndex

impl SizeBytes for MyLabel

impl SizeBytes for MyPoint64

impl SizeBytes for MyPoint

impl SizeBytes for rerun::external::re_log_types::external::re_tuid::Tuid

impl SizeBytes for Hash64

impl SizeBytes for rerun::external::re_log_types::ArrowMsg

impl SizeBytes for rerun::external::re_log_types::BlueprintActivationCommand

impl SizeBytes for EntityPathHash

impl SizeBytes for PythonVersion

impl SizeBytes for RecordingId

impl SizeBytes for rerun::external::re_log_types::SetStoreInfo

impl SizeBytes for rerun::external::re_log_types::StoreInfo

impl SizeBytes for TableMsg

impl SizeBytes for QueryCacheKey

impl SizeBytes for StorageEngineReadGuard<'_>

impl SizeBytes for VideoPlayerStreamId

impl SizeBytes for VideoSampleDecoder

impl SizeBytes for rerun::external::re_renderer::external::re_video::Chunk

impl SizeBytes for Frame

impl SizeBytes for FrameContent

Available on non-WebAssembly only.

impl SizeBytes for SampleMetadata

impl SizeBytes for SamplesStatistics

impl SizeBytes for Time

impl SizeBytes for VideoDataDescription

impl SizeBytes for Arc<dyn Array>

impl SizeBytes for Video

impl SizeBytes for ActiveVisualizers

impl SizeBytes for Background

impl SizeBytes for ContainerBlueprint

impl SizeBytes for DataframeQuery

impl SizeBytes for EntityBehavior

impl SizeBytes for EyeControls3D

impl SizeBytes for ForceCenter

impl SizeBytes for ForceCollisionRadius

impl SizeBytes for ForceLink

impl SizeBytes for ForceManyBody

impl SizeBytes for ForcePosition

impl SizeBytes for GraphBackground

impl SizeBytes for LineGrid3D

impl SizeBytes for MapBackground

impl SizeBytes for MapZoom

impl SizeBytes for rerun::external::re_sdk_types::blueprint::archetypes::NearClipPlane

impl SizeBytes for PanelBlueprint

impl SizeBytes for PlotBackground

impl SizeBytes for PlotLegend

impl SizeBytes for ScalarAxis

impl SizeBytes for SpatialInformation

impl SizeBytes for TensorScalarMapping

impl SizeBytes for TensorSliceSelection

impl SizeBytes for TensorViewFit

impl SizeBytes for TextLogColumns

impl SizeBytes for TextLogFormat

impl SizeBytes for TextLogRows

impl SizeBytes for TimeAxis

impl SizeBytes for TimePanelBlueprint

impl SizeBytes for ViewBlueprint

impl SizeBytes for ViewContents

impl SizeBytes for ViewportBlueprint

impl SizeBytes for VisibleTimeRanges

impl SizeBytes for rerun::external::re_sdk_types::blueprint::archetypes::VisualBounds2D

impl SizeBytes for VisualizerInstruction

impl SizeBytes for BarChartView

impl SizeBytes for DataframeView

impl SizeBytes for GraphView

impl SizeBytes for MapView

impl SizeBytes for Spatial2DView

impl SizeBytes for Spatial3DView

impl SizeBytes for TensorView

impl SizeBytes for TextDocumentView

impl SizeBytes for TextLogView

impl SizeBytes for TimeSeriesView

impl SizeBytes for TransformFrameIdHash

impl SizeBytes for ArrowString

impl SizeBytes for ViewClassIdentifier

impl SizeBytes for BlueprintUndoState

impl SizeBytes for ImageStats

impl SizeBytes for StoredBlobCacheKey

impl SizeBytes for TensorStats

impl SizeBytes for TransformDatabaseStoreCache

impl SizeBytes for VariantName

impl SizeBytes for ViewStates

impl SizeBytes for ViewSystemIdentifier

impl SizeBytes for VisualizerInstructionReport

impl SizeBytes for VisualizerReportContext

impl SizeBytes for rerun::log::Chunk

impl SizeBytes for ChunkId

impl SizeBytes for PendingRow

impl SizeBytes for RowId

impl SizeBytes for AlbedoFactor

impl SizeBytes for Angle

impl SizeBytes for rerun::AnnotationContext

impl SizeBytes for AnnotationInfo

impl SizeBytes for rerun::ApplicationId

impl SizeBytes for ArchetypeName

impl SizeBytes for Arrows2D

impl SizeBytes for Arrows3D

impl SizeBytes for Asset3D

impl SizeBytes for AssetVideo

impl SizeBytes for BarChart

impl SizeBytes for Boxes2D

impl SizeBytes for Boxes3D

impl SizeBytes for Capsules3D

impl SizeBytes for ChunkStore

impl SizeBytes for ChunkStoreConfig

impl SizeBytes for ClassDescription

impl SizeBytes for Clear

impl SizeBytes for Color

impl SizeBytes for ComponentDescriptor

impl SizeBytes for ComponentIdentifier

impl SizeBytes for ComponentType

impl SizeBytes for CoordinateFrame

impl SizeBytes for Cylinders3D

impl SizeBytes for DatatypeName

impl SizeBytes for DepthImage

impl SizeBytes for Ellipsoids3D

impl SizeBytes for EncodedDepthImage

impl SizeBytes for EncodedImage

impl SizeBytes for rerun::EntityPath

impl SizeBytes for EntityPathPart

impl SizeBytes for Float32

impl SizeBytes for GeoLineStrings

impl SizeBytes for GeoPoints

impl SizeBytes for GraphEdges

impl SizeBytes for GraphNodes

impl SizeBytes for HalfSize2D

impl SizeBytes for HalfSize3D

impl SizeBytes for Image

impl SizeBytes for rerun::ImageFormat

impl SizeBytes for InstancePoses3D

impl SizeBytes for KeypointPair

impl SizeBytes for LineStrip2D

impl SizeBytes for LineStrip3D

impl SizeBytes for LineStrips2D

impl SizeBytes for LineStrips3D

impl SizeBytes for Mat3x3

impl SizeBytes for McapChannel

impl SizeBytes for McapMessage

impl SizeBytes for McapSchema

impl SizeBytes for McapStatistics

impl SizeBytes for MediaType

impl SizeBytes for Mesh3D

impl SizeBytes for Pinhole

impl SizeBytes for Points2D

impl SizeBytes for Points3D

impl SizeBytes for Position2D

impl SizeBytes for Position3D

impl SizeBytes for Quaternion

impl SizeBytes for Radius

impl SizeBytes for RecordingInfo

impl SizeBytes for Rgba32

impl SizeBytes for rerun::RotationAxisAngle

impl SizeBytes for Scalars

impl SizeBytes for Scale3D

impl SizeBytes for SegmentationImage

impl SizeBytes for SerializedComponentBatch

impl SizeBytes for SerializedComponentColumn

impl SizeBytes for SeriesLines

impl SizeBytes for SeriesPoints

impl SizeBytes for rerun::StoreId

impl SizeBytes for Tensor

impl SizeBytes for rerun::TensorData

impl SizeBytes for Text

impl SizeBytes for TextDocument

impl SizeBytes for TextLog

impl SizeBytes for TextLogLevel

impl SizeBytes for TimeCell

impl SizeBytes for TimeColumn

impl SizeBytes for TimePoint

impl SizeBytes for Timeline

impl SizeBytes for Transform3D

impl SizeBytes for TransformAxes3D

impl SizeBytes for TriangleIndices

impl SizeBytes for Vec2D

impl SizeBytes for Vec3D

impl SizeBytes for Vec4D

impl SizeBytes for Vector2D

impl SizeBytes for Vector3D

impl SizeBytes for VideoFrameReference

impl SizeBytes for VideoStream

impl SizeBytes for rerun::ViewCoordinates

impl SizeBytes for dyn Array

impl<K> SizeBytes for BTreeSet<K>

where K: SizeBytes,

impl<K, V> SizeBytes for BookkeepingBTreeMap<K, V>

where K: Ord + SizeBytes, V: SizeBytes,

impl<K, V> SizeBytes for BTreeMap<K, V>

where K: SizeBytes, V: SizeBytes,

impl<T> SizeBytes for Option<T>

where T: SizeBytes,

impl<T> SizeBytes for ScalarBuffer<T>

where T: ArrowNativeType,

impl<T> SizeBytes for Mutex<RawMutex, T>

where T: SizeBytes,

impl<T> SizeBytes for RwLock<RawRwLock, T>

where T: SizeBytes,

impl<T> SizeBytes for RangeInclusive<T>

where T: SizeBytes,

impl<T> SizeBytes for VideoPlayer<T>

where T: Default,

impl<T> SizeBytes for StableIndexDeque<T>

where T: SizeBytes,

impl<T> SizeBytes for Box<T>

where T: SizeBytes,

impl<T> SizeBytes for VecDeque<T>

where T: SizeBytes,

impl<T> SizeBytes for Arc<T>

where T: SizeBytes,

impl<T> SizeBytes for BlueprintId<T>

where T: BlueprintIdRegistry,

impl<T> SizeBytes for PerVisualizerInstruction<T>

where T: SizeBytes,

impl<T> SizeBytes for PerVisualizerType<T>

where T: SizeBytes,

impl<T, E> SizeBytes for Result<T, E>

where T: SizeBytes, E: SizeBytes,

impl<T, const N: usize> SizeBytes for SmallVec<[T; N]>

where T: SizeBytes,