Enum DomainError 

pub enum DomainError {
    InvalidSchema(String),
    MissingPort(String),
    DuplicatePort(String),
    MissingField(String),
}

Errors produced by domain model validation logic.

Variants

InvalidSchema(String)

A BlockSchema or Atom port definition was structurally invalid.

MissingPort(String)

A required port was not found.

DuplicatePort(String)

Two or more ports share the same name within the same direction.

MissingField(String)

A required field was not provided to a builder.

Trait Implementations

impl Debug for DomainError

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

Formats the value using the given formatter.

impl Display for DomainError

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

Formats the value using the given formatter.

impl Error for DomainError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.