Struct Event 

pub struct Event<L> {
    pub time: SystemTime,
    pub episode: Uuid,
    pub payload: L,
}

Something an actor wanted written down, stamped with when it said so and which episode it was in. The payload is whatever the episode’s actors log, most often their message type.

Fields

time: SystemTime

When the event was logged.

episode: Uuid

The episode it was logged in.

payload: L

What the actor logged.

Implementations

impl<L> Event<L>

pub fn now(episode: Uuid, payload: L) -> Self

An event with payload in episode, stamped now.

impl<L: Serialize> Event<L>

pub fn write<W: Write>(&self, sink: W) -> Result<()>

Write this event to sink as one line of JSON. Nothing is summarized: the line carries the whole event, with its time as seconds and nanoseconds since the Unix epoch.

Errors

Fails when writing to sink fails, or when the event cannot be serialized, as one stamped before the epoch cannot.

Trait Implementations

impl<L: Clone> Clone for Event<L>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<L: Debug> Debug for Event<L>

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

Formats the value using the given formatter.

impl<'de, L> Deserialize<'de> for Event<L>

where L: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<L: PartialEq> PartialEq for Event<L>

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<L> Serialize for Event<L>

where L: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<L: PartialEq> StructuralPartialEq for Event<L>