Struct ReplayTopic 

pub struct ReplayTopic {
    pub name: String,
    pub bag_message_count: u64,
    pub retained_record_count: u64,
    pub retained_point_count: u64,
    pub frame_ids: Vec<String>,
}

Bounded inventory for one point-cloud topic in the replay episode.

Fields

name: String

ROS topic name.

bag_message_count: u64

Total messages present in the source bag for this topic.

retained_record_count: u64

Number of bounded records retained from this topic.

retained_point_count: u64

Number of points retained from this topic.

frame_ids: Vec<String>

Frame IDs observed in the retained records.

Implementations

impl ReplayTopic

pub fn try_new( name: impl Into<String>, bag_message_count: u64, retained_record_count: u64, retained_point_count: u64, frame_ids: Vec<String>, ) -> ViewerResult<Self>

Creates and validates one topic inventory.

pub fn validate(&self) -> ViewerResult<()>

Validates topic identity, retained counters, and frame IDs.

Trait Implementations

impl Clone for ReplayTopic

fn clone(&self) -> ReplayTopic

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReplayTopic

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ReplayTopic

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ReplayTopic

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

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ReplayTopic

impl StructuralPartialEq for ReplayTopic