Enum RelationshipType 

pub enum RelationshipType {
    Shared,
    Exclusive,
    Dedicated,
    Linear,
    Lifeline,
}

How a dependent element relates to its target.

Variants

Shared

Concurrent access is allowed. The default edge shape.

Exclusive

Serialise dependents against the target (reducto Rule 2 inserts serialisation barriers).

Dedicated

One target instance per dependent — the target gets coalesced with its owner by the compiler.

Linear

Full-lifecycle ordering within the same trial scope: the target must complete before the dependent starts.

Lifeline

Target’s teardown subsumes the dependent’s — the dependent has no explicit teardown step.

Implementations

impl RelationshipType

pub const fn requires_serialization_barrier(&self) -> bool

true for relationships that require the compiler to insert a serialisation barrier around the target.

pub const fn requires_dedicated_instance(&self) -> bool

true for relationships that require a dedicated target instance per dependent (coalesced with its owner).

pub const fn implies_lifecycle_coupling(&self) -> bool

true for relationships whose teardown is folded into the target’s.

pub const fn is_linear(&self) -> bool

true for the Linear full-lifecycle-ordering relationship.

Trait Implementations

impl Clone for RelationshipType

fn clone(&self) -> RelationshipType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RelationshipType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RelationshipType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for RelationshipType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RelationshipType

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for RelationshipType

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for RelationshipType

impl Eq for RelationshipType

impl StructuralPartialEq for RelationshipType