Enum WorkflowEvent 

pub enum WorkflowEvent {
    InstanceStarted {
        instance_id: String,
        flow_key: String,
        initiator: String,
        timestamp: DateTime<Utc>,
    },
    InstanceSuspended {
        instance_id: String,
        actor: String,
        timestamp: DateTime<Utc>,
    },
    InstanceResumed {
        instance_id: String,
        actor: String,
        timestamp: DateTime<Utc>,
    },
    InstanceTerminated {
        instance_id: String,
        actor: String,
        timestamp: DateTime<Utc>,
    },
    InstanceCompleted {
        instance_id: String,
        timestamp: DateTime<Utc>,
    },
    InstanceWithdrawn {
        instance_id: String,
        actor: String,
        timestamp: DateTime<Utc>,
    },
    TransitionFired {
        instance_id: String,
        from: String,
        to: String,
        event: String,
        timestamp: DateTime<Utc>,
    },
    NodeEntered {
        instance_id: String,
        node_id: String,
        timestamp: DateTime<Utc>,
    },
    NodeLeft {
        instance_id: String,
        node_id: String,
        timestamp: DateTime<Utc>,
    },
    TaskCreated {
        instance_id: String,
        task_id: String,
        node_id: String,
        candidates: Vec<String>,
        timestamp: DateTime<Utc>,
    },
    TaskHandled {
        instance_id: String,
        task_id: String,
        actor: String,
        action: String,
        timestamp: DateTime<Utc>,
    },
    PluginNodeCompleted {
        instance_id: String,
        node_id: String,
        capability_name: String,
        timestamp: DateTime<Utc>,
    },
}

工作流事件，对齐 design 2.3.2 事件模型。

Variants

InstanceStarted

Fields

instance_id: String

flow_key: String

initiator: String

timestamp: DateTime<Utc>

InstanceSuspended

Fields

instance_id: String

actor: String

timestamp: DateTime<Utc>

InstanceResumed

Fields

instance_id: String

actor: String

timestamp: DateTime<Utc>

InstanceTerminated

Fields

instance_id: String

actor: String

timestamp: DateTime<Utc>

InstanceCompleted

Fields

instance_id: String

timestamp: DateTime<Utc>

InstanceWithdrawn

Fields

instance_id: String

actor: String

timestamp: DateTime<Utc>

TransitionFired

Fields

instance_id: String

from: String

to: String

event: String

timestamp: DateTime<Utc>

NodeEntered

Fields

instance_id: String

node_id: String

timestamp: DateTime<Utc>

NodeLeft

Fields

instance_id: String

node_id: String

timestamp: DateTime<Utc>

TaskCreated

Fields

instance_id: String

task_id: String

node_id: String

candidates: Vec<String>

timestamp: DateTime<Utc>

TaskHandled

Fields

instance_id: String

task_id: String

actor: String

action: String

timestamp: DateTime<Utc>

PluginNodeCompleted

Fields

instance_id: String

node_id: String

capability_name: String

timestamp: DateTime<Utc>

Implementations

impl WorkflowEvent

pub fn instance_id(&self) -> &str

pub fn timestamp(&self) -> DateTime<Utc>

Trait Implementations

impl Clone for WorkflowEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkflowEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkflowEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorkflowEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.