Struct CapabilityRequirementPlan 

pub struct CapabilityRequirementPlan { /* private fields */ }

One Capability required by a Module Instance.

Implementations

impl CapabilityRequirementPlan

pub fn new( capability_id: impl Into<String>, descriptor_version: impl Into<String>, cardinality: CapabilityCardinality, ) -> Self

Declares one exact Capability Descriptor and its binding cardinality.

pub fn one( capability_id: impl Into<String>, descriptor_version: impl Into<String>, ) -> Self

Declares a required one-provider Capability.

pub fn optional( capability_id: impl Into<String>, descriptor_version: impl Into<String>, ) -> Self

Declares an optional zero-or-one-provider Capability.

pub fn many( capability_id: impl Into<String>, descriptor_version: impl Into<String>, ) -> Self

Declares a many-provider Capability.

pub fn capability_id(&self) -> &str

Returns the Capability series identity.

pub fn descriptor_version(&self) -> &str

Returns the exact Descriptor version selected by Composition.

pub const fn cardinality(&self) -> CapabilityCardinality

Returns the requirement cardinality.

Trait Implementations

impl Clone for CapabilityRequirementPlan

fn clone(&self) -> CapabilityRequirementPlan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CapabilityRequirementPlan

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CapabilityRequirementPlan

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CapabilityRequirementPlan

impl PartialEq for CapabilityRequirementPlan

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CapabilityRequirementPlan

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 CapabilityRequirementPlan