Struct ExecutionTask 

pub struct ExecutionTask {
    pub id: String,
    pub task_type: TaskType,
    pub task_fn: Box<dyn Fn() -> Result<()> + Send + Sync>,
    pub metadata: TaskMetadata,
    pub requirements: TaskRequirements,
    pub constraints: TaskConstraints,
}

Core execution task definition

Represents a single unit of work that can be executed by the composable execution engine with configurable requirements and constraints.

Fields

id: String

Unique task identifier

task_type: TaskType

Task type classification

task_fn: Box<dyn Fn() -> Result<()> + Send + Sync>

Task function to execute (boxed closure)

metadata: TaskMetadata

Task metadata and configuration

requirements: TaskRequirements

Resource requirements for execution

constraints: TaskConstraints

Execution constraints and limits

Implementations

impl ExecutionTask

pub fn new<F>(id: String, name: String, task_fn: F) -> Self

where F: Fn() -> SklResult<()> + Send + Sync + 'static,

Create a new execution task with minimal configuration

pub fn with_config<F>( id: String, task_type: TaskType, task_fn: F, metadata: TaskMetadata, requirements: TaskRequirements, constraints: TaskConstraints, ) -> Self

where F: Fn() -> SklResult<()> + Send + Sync + 'static,

Create a new execution task with full configuration

pub fn estimated_duration(&self) -> Duration

Get estimated execution time

pub fn has_dependencies(&self) -> bool

Check if task has dependencies

pub fn priority(&self) -> TaskPriority

Get task priority

pub fn requires_gpu(&self) -> bool

Check if task requires GPU

pub fn is_cpu_intensive(&self) -> bool

Check if task is CPU intensive

pub fn is_memory_intensive(&self) -> bool

Check if task is memory intensive

pub fn is_io_intensive(&self) -> bool

Check if task is I/O intensive

pub fn is_network_intensive(&self) -> bool

Check if task is network intensive

Trait Implementations

impl Clone for ExecutionTask

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 ExecutionTask

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

Formats the value using the given formatter.