Enum RegionGrowError 

pub enum RegionGrowError {
    LimitExceeded {
        minimum: u64,
        maximum: u64,
    },
    Runtime(RuntimeGrowError),
}

RegionGrowError

Failure to reserve a governed region’s virtual extent, before any writes.

Variants

LimitExceeded

The requested relative extent exceeds the selected region.

Fields

minimum: u64

Requested relative page count.

maximum: u64

Maximum relative page count.

Runtime(RuntimeGrowError)

IC Memory refused to grow the containing allocation.

Trait Implementations

impl Clone for RegionGrowError

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 RegionGrowError

impl Debug for RegionGrowError

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

Formats the value using the given formatter.

impl Display for RegionGrowError

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

Formats the value using the given formatter.

impl Eq for RegionGrowError

impl Error for RegionGrowError

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 RegionGrowError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RegionGrowError