Enum WorkPackageStatus 

pub enum WorkPackageStatus {
    Reportable {
        remaining_blocks: u16,
    },
    Reported {
        reported_in: BlockDesc,
        core: CoreIndex,
        report_hash: WorkReportHash,
    },
    Ready {
        reported_in: BlockDesc,
        core: CoreIndex,
        report_hash: WorkReportHash,
        ready_in: BlockDesc,
    },
    Failed(Cow<'static, str>),
}

Status of a work-package following execution of a block.

Note that the status of a work-package may be different on different forks. As Node::subscribe_work_package_status(finalized: false) follows the best block, it can jump between forks, and thus potentially yield “impossible” status transitions.

Variants

Reportable

The work-package has not yet been reported, but could be reported in a descendant block.

Fields

remaining_blocks: u16

The number of blocks remaining until the work-package can no longer be reported.

1 for example means that the next block is the last block in which the work-package can be reported.

Reported

The work-package has been reported but is not yet available.

Fields

reported_in: BlockDesc

The block in which the work-package was reported.

core: CoreIndex

The core on which the work-package was reported.

report_hash: WorkReportHash

The hash of the work-report that was included on-chain.

Ready

The work-package is ready, ie it is either available or has been audited.

A ready work-package is queued for accumulation once its prerequisites are met. Accumulation of a ready work-package is not guaranteed, in particular its prerequisites may never be met. Note that there is no “accumulated” status to indicate when accumulation has happened. To determine if/when a work-package is accumulated, you should monitor the service’s state for the expected changes using eg Node::subscribe_service_value.

Fields

reported_in: BlockDesc

The block in which the work-package was reported.

core: CoreIndex

The core on which the work-package was reported.

report_hash: WorkReportHash

The hash of the work-report that was included on-chain.

ready_in: BlockDesc

The block in which the work-package became ready.

Failed(Cow<'static, str>)

The work-package cannot become ready on this fork.

This could be because:

• Its anchor is on a different fork.
• It was not reported in time.
• It did not become available in time.

The Cow is a freeform message giving details.

Trait Implementations

impl Clone for WorkPackageStatus

fn clone(&self) -> WorkPackageStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkPackageStatus

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkPackageStatus

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for WorkPackageStatus

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for WorkPackageStatus

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for WorkPackageStatus

impl StructuralPartialEq for WorkPackageStatus