Enum CfgAddrError 

#[non_exhaustive]
pub enum CfgAddrError {
    NoAfUnixSocketSupport(NoAfUnixSocketSupport),
    Path(CfgPathError),
    ConstructAfUnixAddress(Arc<Error>),
}

Available on crate feature address only.

Error produced when trying to expand a CfgAddr into a general::SocketAddr.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NoAfUnixSocketSupport(NoAfUnixSocketSupport)

Tried to expand a unix: address on a platform where we don’t support AF_UNIX addresses.

Path(CfgPathError)

Unable to expand the underlying CfgPath, likely due to syntax or missing variables.

ConstructAfUnixAddress(Arc<Error>)

Unable to create an AF_UNIX address from a path.

(This can happen if the path is too long, or contains internal NULs.)

Trait Implementations

impl Clone for CfgAddrError

fn clone(&self) -> CfgAddrError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CfgAddrError

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

Formats the value using the given formatter.

impl Display for CfgAddrError

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

Formats the value using the given formatter.

impl Error for CfgAddrError

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.

impl From<CfgPathError> for CfgAddrError

fn from(source: CfgPathError) -> Self

Converts to this type from the input type.

impl From<NoAfUnixSocketSupport> for CfgAddrError

fn from(source: NoAfUnixSocketSupport) -> Self

Converts to this type from the input type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes

Size for each variant:

• NoAfUnixSocketSupport: 0 bytes
• Path: 32 bytes
• ConstructAfUnixAddress: 16 bytes