Struct re_sdk::ComponentBatchCowWithDescriptor

pub struct ComponentBatchCowWithDescriptor<'a> {
    pub batch: ComponentBatchCow<'a>,
    pub descriptor_override: Option<ComponentDescriptor>,
}

Some ComponentBatch, optionally with an overridden ComponentDescriptor.

Used by implementers of crate::AsComponents to both efficiently expose their component data and assign the right tags given the surrounding context.

Fields

batch: ComponentBatchCow<'a>

The component data.

descriptor_override: Option<ComponentDescriptor>

If set, will override the ComponentBatch’s ComponentDescriptor.

Implementations

impl<'a> ComponentBatchCowWithDescriptor<'a>

pub fn new( batch: impl Into<ComponentBatchCow<'a>>, ) -> ComponentBatchCowWithDescriptor<'a>

pub fn with_descriptor_override( self, descriptor: ComponentDescriptor, ) -> ComponentBatchCowWithDescriptor<'a>

Trait Implementations

impl<'a> ComponentBatch for ComponentBatchCowWithDescriptor<'a>

fn descriptor(&self) -> Cow<'_, ComponentDescriptor>

Returns the complete ComponentDescriptor for this ComponentBatch.

fn name(&self) -> ComponentName

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

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

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

fn with_descriptor( &self, descriptor: ComponentDescriptor, ) -> ComponentBatchCowWithDescriptor<'_>

where Self: Sized,

impl<'a> From<ComponentBatchCow<'a>> for ComponentBatchCowWithDescriptor<'a>

fn from(batch: ComponentBatchCow<'a>) -> ComponentBatchCowWithDescriptor<'a>

Converts to this type from the input type.

impl LoggableBatch for ComponentBatchCowWithDescriptor<'_>

fn to_arrow2(&self) -> Result<Box<dyn Array>, SerializationError>

Serializes the batch into an Arrow array.