Enum DomainErrorKind 

pub enum DomainErrorKind {
    InvalidInput,
    NotFound,
    Ambiguous,
    Conflict,
    Partial,
    Unavailable,
    Timeout,
    Cancelled,
    Internal,
}

Stable semantic class used to map domain failures to process exit codes.

Variants

InvalidInput

Invalid command or request input.

NotFound

Requested entity does not exist.

Ambiguous

Multiple candidates prevent deterministic selection.

Conflict

Existing state conflicts with the operation.

Partial

Useful output exists but required coverage is incomplete.

Unavailable

A required local or remote capability is unavailable.

Timeout

A bounded operation timed out.

Cancelled

Caller cancelled the operation.

Internal

An invariant or unexpected internal operation failed.

Trait Implementations

impl Clone for DomainErrorKind

fn clone(&self) -> DomainErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DomainErrorKind

impl Debug for DomainErrorKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DomainErrorKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DomainErrorKind

impl JsonSchema for DomainErrorKind

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Ord for DomainErrorKind

fn cmp(&self, other: &DomainErrorKind) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DomainErrorKind

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for DomainErrorKind

fn partial_cmp(&self, other: &DomainErrorKind) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for DomainErrorKind

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 DomainErrorKind