Struct PoolExhausted 

#[non_exhaustive]
pub struct PoolExhausted {
    pub gap_start: u64,
    pub gap_len: u64,
}

The shared pool cannot fund the next voucher: its remaining deposit is below the next voucher’s cost (the pacer returned [PaceDecision::Refuse]).

Typed rather than a bare string so the fault classifier ([crate::classify]) can downcast_ref it and rule it [crate::Fault::Unaffordable]: the source is priced out at the current deposit, and the acquire loop adds funds only through its funding recovery step (ADR 003 § Funding recovery).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

gap_start: u64

Start of the gap that could not be funded.

gap_len: u64

Length of the gap that could not be funded.

Trait Implementations

impl Debug for PoolExhausted

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

Formats the value using the given formatter.

impl Display for PoolExhausted

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

Formats the value using the given formatter.

impl Error for PoolExhausted

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.