Struct re_log_types::arrow_msg::ArrowMsg

pub struct ArrowMsg {
    pub table_id: TableId,
    pub timepoint_max: TimePoint,
    pub schema: Schema,
    pub chunk: Chunk<Box<dyn Array>>,
    pub on_release: Option<ArrowChunkReleaseCallback>,
}

Message containing an Arrow payload

Fields

table_id: TableId

Unique identifier for the crate::DataTable in this message.

timepoint_max: TimePoint

The maximum values for all timelines across the entire batch of data.

Used to timestamp the batch as a whole for e.g. latency measurements without having to deserialize the arrow payload.

schema: Schema

Schema for all control & data columns.

chunk: Chunk<Box<dyn Array>>

Data for all control & data columns.

on_release: Option<ArrowChunkReleaseCallback>

Trait Implementations

impl Clone for ArrowMsg

fn clone(&self) -> ArrowMsg

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ArrowMsg

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ArrowMsg

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Drop for ArrowMsg

fn drop(&mut self)

Executes the destructor for this type.

impl PartialEq for ArrowMsg

fn eq(&self, other: &ArrowMsg) -> 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 Serialize for ArrowMsg

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ArrowMsg