Enum PluginError 

pub enum PluginError<DomainError, RuntimeError> {
    Domain(DomainError),
    Runtime(RuntimeError),
}

One Plugin operation failure with an explicit Domain/Runtime split.

Ordinary operations can return Result<T, DomainError> directly. Use this type only when Plugin code must deliberately surface an Adapter-specific runtime failure in addition to its Capability-defined Domain Errors.

Variants

Domain(DomainError)

An expected Capability-defined business rejection.

Runtime(RuntimeError)

An infrastructure or execution failure outside the Capability contract.

Implementations

impl<DomainError, RuntimeError> PluginError<DomainError, RuntimeError>

pub const fn domain(error: DomainError) -> Self

Creates a Capability-defined Domain Error.

pub const fn runtime(error: RuntimeError) -> Self

Creates an Adapter-specific Runtime Error.

pub fn map_domain<Other>( self, map: impl FnOnce(DomainError) -> Other, ) -> PluginError<Other, RuntimeError>

Maps the Domain Error while preserving the Runtime Error.

Trait Implementations

impl<DomainError: Clone, RuntimeError: Clone> Clone for PluginError<DomainError, RuntimeError>

fn clone(&self) -> PluginError<DomainError, RuntimeError>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<DomainError: Debug, RuntimeError: Debug> Debug for PluginError<DomainError, RuntimeError>

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

Formats the value using the given formatter.

impl<DomainError: PartialEq, RuntimeError: PartialEq> PartialEq for PluginError<DomainError, RuntimeError>

fn eq(&self, other: &PluginError<DomainError, RuntimeError>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<DomainError: PartialEq, RuntimeError: PartialEq> StructuralPartialEq for PluginError<DomainError, RuntimeError>