Enum DependencyPolicy 

pub enum DependencyPolicy {
    AllSuccess,
    AcceptPartial,
    AllTerminal,
    Optional,
}

How a node interprets the terminal states of its declared dependencies.

Variants

AllSuccess

Every dependency must finish with a complete (non-partial) result.

AcceptPartial

Complete and partial results satisfy the dependency; failures do not.

AllTerminal

Wait for every dependency to terminate, regardless of its outcome.

Optional

Dependencies are inputs when available, but never gate execution.

Trait Implementations

impl Clone for DependencyPolicy

fn clone(&self) -> DependencyPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DependencyPolicy

impl Debug for DependencyPolicy

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

Formats the value using the given formatter.

impl Default for DependencyPolicy

fn default() -> DependencyPolicy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DependencyPolicy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DependencyPolicy

impl PartialEq for DependencyPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DependencyPolicy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DependencyPolicy