Trait conjure_error::ErrorType

pub trait ErrorType {
    // Required methods
    fn code(&self) -> ErrorCode;
    fn name(&self) -> &str;
    fn instance_id(&self) -> Option<Uuid>;
    fn safe_args(&self) -> &'static [&'static str];

    // Provided method
    fn with_instance_id(self, instance_id: Uuid) -> WithInstanceId<Self>
       where Self: Sized { ... }
}

A trait implemented by Conjure error types.

Required Methods

fn code(&self) -> ErrorCode

Returns the error’s code.

fn name(&self) -> &str

Returns the error’s name.

The name must be formatted like NamespaceName:ErrorName.

fn instance_id(&self) -> Option<Uuid>

Returns the error’s instance ID, if it stores one.

Conjure-generated error types return None, but other implementations like those for SerializableError and WithInstanceId return a value.

fn safe_args(&self) -> &'static [&'static str]

Returns a sorted slice of the names of the error’s safe parameters.

Provided Methods

fn with_instance_id(self, instance_id: Uuid) -> WithInstanceId<Self>

where Self: Sized,

Wraps the error in another that overrides its instance ID.

Implementations on Foreign Types

impl<T> ErrorType for &T

where T: ?Sized + ErrorType,

fn code(&self) -> ErrorCode

fn name(&self) -> &str

fn instance_id(&self) -> Option<Uuid>

fn safe_args(&self) -> &'static [&'static str]

Implementors

impl ErrorType for Conflict

impl ErrorType for FailedPrecondition

impl ErrorType for Internal

impl ErrorType for InvalidArgument

impl ErrorType for NotFound

impl ErrorType for PermissionDenied

impl ErrorType for RequestEntityTooLarge

impl ErrorType for Timeout

impl<T> ErrorType for WithInstanceId<T>

where T: ErrorType,