Enum csnmp::oid::ObjectIdentifierConversionError

pub enum ObjectIdentifierConversionError {
    TooLong {
        max: usize,
        obtained: usize,
    },
    ValueRange {
        index: usize,
    },
    TooShort {
        length: usize,
    },
    InvalidSubIdString {
        index: usize,
    },
}

An error that can occur when converting from a slice of 32-bit unsigned integers into an ObjectIdentifier.

Variants

TooLong

Fields

max: usize

obtained: usize

The slice is too long.

max contains the maximum number of sub-identifiers; obtained the number of sub-identifiers in the slice. The maximum number of sub-identifiers in an SNMP object identifier can be read from MAX_SUB_IDENTIFIER_COUNT.

ValueRange

Fields

index: usize

The value of one of the entries is out of range.

index contains the index of the out-of-range value. The range of sub-identifiers in an SNMP object identifier is equal to the range of u32.

TooShort

Fields

length: usize

The object identifier is used in a context where absolute object identifiers are required and it has fewer than the required number of sub-identifiers. The minimum number of sub-identifiers in an absolute object identifier can be read from ABS_MIN_SUB_IDENTIFIER_COUNT.

InvalidSubIdString

Fields

index: usize

The sub-identifier at the given index is invalid.

Trait Implementations

impl Clone for ObjectIdentifierConversionError

fn clone(&self) -> ObjectIdentifierConversionError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectIdentifierConversionError

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

Formats the value using the given formatter.

impl Display for ObjectIdentifierConversionError

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

Formats the value using the given formatter.

impl Error for ObjectIdentifierConversionError

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

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 Hash for ObjectIdentifierConversionError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ObjectIdentifierConversionError

fn eq(&self, other: &ObjectIdentifierConversionError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ObjectIdentifierConversionError

impl Eq for ObjectIdentifierConversionError

impl StructuralEq for ObjectIdentifierConversionError

impl StructuralPartialEq for ObjectIdentifierConversionError