Enum pros_core::error::PortError

pub enum PortError {
    PortOutOfRange,
    PortCannotBeConfigured,
    AlreadyInUse,
}

Generic erros that can take place when using ports on the V5 Brain.

Variants

PortOutOfRange

The specified port is outside of the allowed range!

PortCannotBeConfigured

The specified port couldn’t be configured as the specified type.

AlreadyInUse

The specified port is already being used or is mismatched.

Trait Implementations

impl Debug for PortError

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

Formats the value using the given formatter.

impl Display for PortError

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

Formats the value using the given formatter.

impl Error for PortError

where Self: Debug + Display,

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

The lower-level source of this error, if any.

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 ErrorCompat for PortError

fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.

impl FromErrno for PortError

fn from_errno(num: i32) -> Option<Self>

Consume the current errno and, if it contains a known error, returns Self.