Struct JobQueue 

pub struct JobQueue { /* private fields */ }

FIFO job queue.

Implementations

impl JobQueue

pub fn new() -> Self

Empty queue.

pub fn submit(&mut self, module: &str, parameters: Value) -> Result<u64, Error>

Adds a job and returns its id.

Errors

Returns Error::InvalidInput for an empty module name.

pub fn start_next(&mut self) -> Option<Job>

Pops the next queued job and marks it running.

pub fn finish(&mut self, id: u64) -> bool

Marks a running job finished.

pub fn fail(&mut self, id: u64) -> bool

Marks a running job failed.

pub fn cancel(&mut self, id: u64) -> bool

Cancels a queued job.

pub fn jobs(&self) -> Vec<&Job>

All jobs in submission order.

Trait Implementations

impl Clone for JobQueue

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 JobQueue

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

Formats the value using the given formatter.

impl Default for JobQueue

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for JobQueue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for JobQueue

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for JobQueue

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for JobQueue