Enum UnwindTargetPrunedError 

pub enum UnwindTargetPrunedError {
    TargetBeyondHistoryLimit {
        latest_block: BlockNumber,
        target_block: BlockNumber,
        history_type: HistoryType,
        limit: u64,
    },
}

Type of history that can be pruned

Variants

TargetBeyondHistoryLimit

The target block is beyond the history limit

Fields

latest_block: BlockNumber

The latest block number

target_block: BlockNumber

The target block number

history_type: HistoryType

The type of history that is beyond the limit

limit: u64

The limit of the history

Trait Implementations

impl Clone for UnwindTargetPrunedError

fn clone(&self) -> UnwindTargetPrunedError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnwindTargetPrunedError

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

Formats the value using the given formatter.

impl Display for UnwindTargetPrunedError

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

Formats the value using the given formatter.

impl Error for UnwindTargetPrunedError

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 #99301)

Provides type-based access to context intended for error reports.

impl PartialEq for UnwindTargetPrunedError

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for UnwindTargetPrunedError

impl StructuralPartialEq for UnwindTargetPrunedError

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: 32 bytes