Enum ClusterError 

#[non_exhaustive]
pub enum ClusterError {
    Tlv(Error),
    UnexpectedType {
        context: &'static str,
    },
    MissingField(&'static str),
    InvalidLength(&'static str),
}

Error returned by a generated attribute/command/struct decoder.

Deliberately has no InvalidEnumValue variant: unknown enum discriminants decode to the enum’s Unknown(n) variant, never an error (forward compatibility — a device on a newer spec revision must not break our decode).

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.

Tlv(Error)

The underlying TLV codec rejected the bytes.

UnexpectedType

A TLV element had a type we did not expect for this field.

Fields

context: &'static str

Where the mismatch occurred (e.g. "OnOff::OnTime").

MissingField(&'static str)

A required struct/command field was absent.

InvalidLength(&'static str)

An integer or list length did not fit its declared Rust width.

Trait Implementations

impl Debug for ClusterError

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

Formats the value using the given formatter.

impl Display for ClusterError

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

Formats the value using the given formatter.

impl Error for ClusterError

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<Error> for ClusterError

fn from(source: TlvError) -> Self

Converts to this type from the input type.