Struct SessionMetadata 

pub struct SessionMetadata {
    pub session_id: String,
    pub subject_id: String,
    pub start_time: f64,
    pub end_time: Option<f64>,
    pub num_embeddings: usize,
    pub cognitive_states_observed: Vec<CognitiveState>,
}

Metadata for a recording session.

Fields

session_id: String

Unique session identifier.

subject_id: String

Subject being recorded.

start_time: f64

Session start time (Unix timestamp).

end_time: Option<f64>

Session end time (None if still active).

num_embeddings: usize

Number of embeddings stored during this session.

cognitive_states_observed: Vec<CognitiveState>

Cognitive states observed during the session.

Trait Implementations

impl Clone for SessionMetadata

fn clone(&self) -> SessionMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SessionMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.