Enum ArenaError 

pub enum ArenaError {
    InvalidId {
        arena: ArenaKind,
        operation: ArenaOperation,
        id: u32,
        len: usize,
    },
    Capacity {
        arena: ArenaKind,
        operation: ArenaOperation,
        len: usize,
        max_nodes: u32,
    },
    Allocation {
        arena: ArenaKind,
        len: usize,
        source: TryReserveError,
    },
}

Variants

InvalidId

Fields

arena: ArenaKind

operation: ArenaOperation

id: u32

len: usize

Capacity

Fields

arena: ArenaKind

operation: ArenaOperation

len: usize

max_nodes: u32

Allocation

Fields

arena: ArenaKind

len: usize

source: TryReserveError

Implementations

impl ArenaError

pub fn into_compiler_failure(self, stage: CompilerStage) -> CompilerFailure

Trait Implementations

impl Debug for ArenaError

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

Formats the value using the given formatter.

impl Display for ArenaError

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

Formats the value using the given formatter.

impl Error for ArenaError

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.