Enum IndexEncodeErrorKind 

pub enum IndexEncodeErrorKind {
    TooFewValues {
        expected: usize,
        actual: usize,
    },
    TooManyValues {
        expected: usize,
    },
    WrongValueKind {
        expected: IndexValueKind,
        actual: IndexValueKind,
    },
    NegativeInteger32 {
        value: i32,
    },
    FixedLength {
        expected: usize,
        actual: usize,
    },
    ValueTooLong {
        actual: usize,
        maximum: usize,
    },
    LengthPrefixOverflow {
        length: usize,
    },
    SuffixTooLong {
        actual: usize,
        maximum: usize,
    },
    ConstraintViolation(IndexConstraintViolation),
    IndeterminateConstraint,
    ArithmeticOverflow,
}

Stable reason canonical encoding failed.

Variants

TooFewValues

The value sequence ended before every schema component received a value.

Fields

expected: usize

Contains the schema’s component count.

actual: usize

Contains the supplied value count.

TooManyValues

The value sequence contains data after every schema component was encoded.

Fields

expected: usize

Contains the schema’s component count.

WrongValueKind

A value’s semantic kind does not match its schema component.

Fields

expected: IndexValueKind

Contains the semantic kind required by the schema component.

actual: IndexValueKind

Contains the supplied semantic kind.

NegativeInteger32

A negative Integer32 cannot be represented by an unsigned OID arc.

Fields

value: i32

Contains the rejected integer.

FixedLength

A fixed-width value has the wrong number of arcs.

Fields

expected: usize

Contains the fixed component width in OID arcs.

actual: usize

Contains the supplied value width in OID arcs.

ValueTooLong

One semantic value exceeds the per-value arc limit.

Fields

actual: usize

Contains the supplied value length in OID arcs.

maximum: usize

Contains the configured per-value limit in OID arcs.

LengthPrefixOverflow

A value length cannot be represented by the required u32 length arc.

Fields

length: usize

Contains the unrepresentable value length in OID arcs.

SuffixTooLong

Adding a component would exceed the complete suffix arc limit.

Fields

actual: usize

Contains the resulting suffix length in OID arcs.

maximum: usize

Contains the configured suffix limit in OID arcs.

ConstraintViolation(IndexConstraintViolation)

A value conflicts with known effective MIB constraints.

IndeterminateConstraint

Unresolved metadata prevents the codec from proving the value valid.

ArithmeticOverflow

Computing an encoded arc count overflowed usize.

Trait Implementations

impl Clone for IndexEncodeErrorKind

fn clone(&self) -> IndexEncodeErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndexEncodeErrorKind

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

Formats the value using the given formatter.

impl Display for IndexEncodeErrorKind

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

Formats the value using the given formatter.

impl Eq for IndexEncodeErrorKind

impl Error for IndexEncodeErrorKind

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 PartialEq for IndexEncodeErrorKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IndexEncodeErrorKind