Struct ckb_verification::UnknownParentError

pub struct UnknownParentError {
    pub parent_hash: Byte32,
}

Cannot access the parent block to the cannonical chain.

Fields

parent_hash: Byte32

The hash of parent block.

Trait Implementations

impl Clone for UnknownParentError

fn clone(&self) -> UnknownParentError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnknownParentError

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

Formats the value using the given formatter.

impl Display for UnknownParentError

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

Formats the value using the given formatter.

impl Error for UnknownParentError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<UnknownParentError> for BlockError

fn from(error: UnknownParentError) -> Self

Performs the conversion.

impl From<UnknownParentError> for Error

fn from(error: UnknownParentError) -> Self

Performs the conversion.

impl PartialEq<UnknownParentError> for UnknownParentError

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

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

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

This method tests for !=.

impl Eq for UnknownParentError

impl StructuralEq for UnknownParentError

impl StructuralPartialEq for UnknownParentError