Enum SafeRegistrationError 

pub enum SafeRegistrationError<E> {
    AlreadyRegistered(Address),
    ProcessingError(E),
}

Error that can occur when registering node with a Safe.

Variants

AlreadyRegistered(Address)

Special error when a Safe is already registered.

ProcessingError(E)

Error that can occur when processing a Safe registration.

Implementations

impl<E> SafeRegistrationError<E>

pub const fn is_already_registered(&self) -> bool

Returns true if the enum is SafeRegistrationError::AlreadyRegistered otherwise false

pub const fn is_processing_error(&self) -> bool

Returns true if the enum is SafeRegistrationError::ProcessingError otherwise false

impl<E> SafeRegistrationError<E>

pub fn try_as_already_registered(self) -> Option<Address>

pub const fn try_as_already_registered_ref(&self) -> Option<&Address>

pub fn try_as_already_registered_mut(&mut self) -> Option<&mut Address>

pub fn try_as_processing_error(self) -> Option<E>

pub const fn try_as_processing_error_ref(&self) -> Option<&E>

pub fn try_as_processing_error_mut(&mut self) -> Option<&mut E>

Trait Implementations

impl<E: Debug> Debug for SafeRegistrationError<E>

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

Formats the value using the given formatter.

impl<E> Display for SafeRegistrationError<E>

where E: Display,

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

Formats the value using the given formatter.

impl<E> Error for SafeRegistrationError<E>

where Self: Debug + Display,

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.