Enum SealError 

pub enum SealError {
    NotMintableInV0 {
        op: Op,
        check: Check,
    },
    SpanOutOfSource {
        start: u64,
        end: u64,
        source_len: usize,
    },
    UnaddressedSpan {
        start: u64,
        end: u64,
    },
}

Why a mint was refused.

Variants

NotMintableInV0

v0 mints elision only. The operation exists in the type; the constructor refuses it until its verification class has an implementation.

Fields

op: Op

The operation the caller asked to seal.

check: Check

Its verification class — the reason the refusal is principled rather than a not-implemented-yet.

SpanOutOfSource

The span does not lie within the source it claims to address.

Fields

start: u64

Start of the offending span.

end: u64

End of the offending span.

source_len: usize

Length of the source actually supplied.

UnaddressedSpan

A span covering no bytes addresses nothing.

Fields

start: u64

Start of the offending span.

end: u64

End of the offending span.

Trait Implementations

impl Clone for SealError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SealError

impl Debug for SealError

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

Formats the value using the given formatter.

impl Display for SealError

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

Formats the value using the given formatter.

impl Eq for SealError

impl Error for SealError

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 SealError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SealError