Struct Job 

pub struct Job {
    pub id: String,
    pub job_type: String,
    pub payload: HashMap<String, Value>,
    pub priority: JobPriority,
    pub status: JobStatus,
    pub max_retries: u32,
    pub retry_count: u32,
    pub created_at: DateTime<Utc>,
    pub scheduled_at: Option<DateTime<Utc>>,
    pub started_at: Option<DateTime<Utc>>,
    pub completed_at: Option<DateTime<Utc>>,
    pub timeout_seconds: Option<u64>,
}

A durable background job

Fields

id: String

job_type: String

payload: HashMap<String, Value>

priority: JobPriority

status: JobStatus

max_retries: u32

retry_count: u32

created_at: DateTime<Utc>

scheduled_at: Option<DateTime<Utc>>

started_at: Option<DateTime<Utc>>

completed_at: Option<DateTime<Utc>>

timeout_seconds: Option<u64>

Implementations

impl Job

pub fn new(job_type: impl Into<String>) -> Self

Create a new job

pub fn with_payload(self, payload: HashMap<String, Value>) -> Self

Set job payload

pub fn add_field(self, key: impl Into<String>, value: Value) -> Self

Add a single payload field

pub fn with_priority(self, priority: JobPriority) -> Self

Set job priority

pub fn with_max_retries(self, max_retries: u32) -> Self

Set max retries

pub fn scheduled_at(self, at: DateTime<Utc>) -> Self

Schedule job for later execution

pub fn with_timeout(self, seconds: u64) -> Self

Set job timeout

pub fn should_run(&self) -> bool

Check if job should be executed (based on schedule)

pub fn mark_running(&mut self)

Mark job as running

pub fn mark_completed(&mut self)

Mark job as completed

pub fn mark_failed(&mut self, error: String)

Mark job as failed

pub fn next_retry_delay(&self) -> Duration

Calculate next retry delay (exponential backoff)

Trait Implementations

impl Clone for Job

fn clone(&self) -> Job

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Job

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Job

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Job

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

where __S: Serializer,

Serialize this value into the given Serde serializer.