Struct TaskOutput

pub struct TaskOutput<Op: Operation, Metadata: Serializable> {
    pub metadata: Metadata,
    pub output: Op::Output,
}

A TaskResult encodes the result of executing a Task.

The TaskResult passes back whatever metadata was associated with the Task that produced it.

Fields

metadata: Metadata

Metadata associated with the Task that produced this result.

output: Op::Output

The output of the Operation execution.

Trait Implementations

impl<Op: Operation> Contiguous for TaskOutput<Op, Metadata>

A Contiguous TaskOutput for Tasks.

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

Check if the given TaskOutput is contiguous with the given one.

fn key(&self) -> &Self::Key

Get the key of the TaskOutput.

We can be sure that the start of the range is safe, as Stream input with duplicated indices is not allowed and constitutes a logic error.

type Key = usize

The key type. Used for indexing.

impl<Op: Debug + Operation, Metadata: Debug + Serializable> Debug for TaskOutput<Op, Metadata>

where Op::Output: Debug,

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

Formats the value using the given formatter.

impl<'de, Op, Metadata: Serializable> Deserialize<'de> for TaskOutput<Op, Metadata>

where Op: Operation,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Op, Metadata: Serializable> Serialize for TaskOutput<Op, Metadata>

where Op: Operation,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<Op: Operation, Metadata: Serializable> TryFrom<AnyTaskOutput> for TaskOutput<Op, Metadata>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(_: AnyTaskOutput) -> Result<Self>

Performs the conversion.