Enum HardForkError 

pub enum HardForkError {
    HardForkUnknown,
    VersionIncorrect,
    VoteTooLow,
}

An error working with a HardFork.

Variants

HardForkUnknown

The raw-HF value is not a valid HardFork.

VersionIncorrect

The HardFork version is incorrect.

VoteTooLow

The block’s HardFork vote was below the current HardFork.

Trait Implementations

impl Clone for HardForkError

fn clone(&self) -> HardForkError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HardForkError

impl Debug for HardForkError

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

Formats the value using the given formatter.

impl Display for HardForkError

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

Formats the value using the given formatter.

impl Eq for HardForkError

impl Error for HardForkError

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<HardForkError> for BlockError

fn from(source: HardForkError) -> Self

Converts to this type from the input type.

impl PartialEq for HardForkError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HardForkError

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• HardForkUnknown: 0 bytes
• VersionIncorrect: 0 bytes
• VoteTooLow: 0 bytes