Struct LivePublishTopic 

pub struct LivePublishTopic {
    pub source_topic: String,
    pub publish_topic: String,
    pub message_type: String,
    pub source_message_count: u64,
    pub retained_record_count: u64,
    pub retained_point_count: u64,
    pub published_message_count: u64,
    pub published_point_count: u64,
    pub frame_ids: Vec<String>,
}

One source topic mapped to one explicit ROS 2 publish topic.

Fields

source_topic: String

Topic read from the source episode.

publish_topic: String

Topic exposed by the publish adapter.

message_type: String

Fully-qualified ROS 2 message type.

source_message_count: u64

Number of 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.

published_message_count: u64

Number of messages published for this topic.

published_point_count: u64

Number of points published for this topic.

frame_ids: Vec<String>

Frame IDs observed in the published messages.

Implementations

impl LivePublishTopic

pub fn try_new( source_topic: impl Into<String>, publish_topic: impl Into<String>, message_type: impl Into<String>, source_message_count: u64, retained_record_count: u64, retained_point_count: u64, published_message_count: u64, published_point_count: u64, frame_ids: Vec<String>, ) -> ViewerResult<Self>

Creates and validates one source-to-publish topic mapping.

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

Validates names, counters, and frame identity uniqueness.

Trait Implementations

impl Clone for LivePublishTopic

fn clone(&self) -> LivePublishTopic

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LivePublishTopic

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LivePublishTopic

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LivePublishTopic

fn eq(&self, other: &LivePublishTopic) -> 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 LivePublishTopic

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 LivePublishTopic

impl StructuralPartialEq for LivePublishTopic