Struct CapacityOverflow 

pub struct CapacityOverflow;

Available on crate features collections and linked only.

TODO

Note: This error is no longer returned by any public part of the API, but it is thrown during panics. This is because a capacity overflow has such a small chance of occurring that it isn’t worth handling in most placed. Most machines wouldn’t have enough memory to overflow a non-ZST collection with a u64 length.

Trait Implementations

impl Debug for CapacityOverflow

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

Formats the value using the given formatter.

impl Display for CapacityOverflow

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

Formats the value using the given formatter.

impl Error for CapacityOverflow

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.