Struct StepExecutor 

pub struct StepExecutor { /* private fields */ }

Executes steps from an execution plan

Handles:

• Sequential step execution
• Progress reporting
• Error handling with detailed context
• Step skipping and resumption

Implementations

impl StepExecutor

pub fn new() -> Self

Create a new step executor

pub fn with_skip_on_error(self, skip: bool) -> Self

Create a step executor that skips failed steps

pub fn execute_plan( &mut self, plan: &ExecutionPlan, ) -> ExecutionResult<Vec<StepResult>>

Execute all steps in a plan sequentially

Executes steps in order, respecting dependencies. Stops on first error unless skip_on_error is enabled.

Arguments

• plan - The execution plan containing steps to execute

Returns

A vector of step results for each executed step

pub fn execute_step(&self, step: &ExecutionStep) -> ExecutionResult<StepResult>

Execute a single step

Dispatches to the appropriate handler based on step action type.

Arguments

• step - The step to execute

Returns

A StepResult containing execution details

pub fn current_step_index(&self) -> usize

Get the current step index

pub fn completed_steps(&self) -> &[StepResult]

Get completed step results

pub fn resume_from_step(&mut self, step_index: usize)

Resume execution from a specific step index

Allows resuming execution after a pause.

pub fn skip_step(&mut self, step_id: &str)

Skip a step

Marks a step as skipped and continues to the next one.

Trait Implementations

impl Default for StepExecutor

fn default() -> Self

Returns the “default value” for a type.