Enum ItemFlow 

#[non_exhaustive]
pub enum ItemFlow {
    Continue,
    StopChain,
}

What the executor does after an item runs successfully: keep dispatching, or abort the enclosing chain/graph.

This is the success payload only. The fallible outcome of an execute call — either this flow directive or an ItemError — is wrapped by ExecuteResult.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Continue

Continue scheduling normally.

StopChain

Abort the enclosing chain or graph (no further items dispatched).

Trait Implementations

impl Clone for ItemFlow

fn clone(&self) -> ItemFlow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ItemFlow

impl Debug for ItemFlow

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

Formats the value using the given formatter.

impl Eq for ItemFlow

impl PartialEq for ItemFlow

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ItemFlow