Struct ActivityMetadata 

pub struct ActivityMetadata {
    pub uri: String,
    pub activity_type: String,
    pub started_at: DateTime<Utc>,
    pub ended_at: Option<DateTime<Utc>>,
    pub associated_with: Option<String>,
    pub used: Vec<String>,
    pub parameters: HashMap<String, String>,
}

Activity metadata.

Fields

uri: String

Activity URI.

activity_type: String

Activity type.

started_at: DateTime<Utc>

Start time.

ended_at: Option<DateTime<Utc>>

End time.

associated_with: Option<String>

Associated agent.

used: Vec<String>

Input entities.

parameters: HashMap<String, String>

Parameters.

Implementations

impl ActivityMetadata

pub fn new(uri: String, activity_type: String) -> Self

Create new activity metadata.

pub fn end(self) -> Self

Mark activity as ended.

pub fn add_used(self, entity_uri: String) -> Self

Add used entity.

pub fn with_agent(self, agent_uri: String) -> Self

Set associated agent.

pub fn with_parameter(self, key: String, value: String) -> Self

Add parameter.

Trait Implementations

impl Clone for ActivityMetadata

fn clone(&self) -> ActivityMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActivityMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ActivityMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ActivityMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.