Enum CacheError 

pub enum CacheError {
    Internal,
    KeyNotFound,
    ZeroValueSize,
    ExceedingValueSize,
    ZeroCacheSize,
    EmptyPolicies,
    ConfiguredAutoPolicy,
    DuplicatePolicies,
    UnconfiguredPolicy,
    InvalidPolicy,
}

Variants

Internal

KeyNotFound

ZeroValueSize

ExceedingValueSize

ZeroCacheSize

EmptyPolicies

ConfiguredAutoPolicy

DuplicatePolicies

UnconfiguredPolicy

InvalidPolicy

Trait Implementations

impl Debug for CacheError

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

Formats the value using the given formatter.

impl Display for CacheError

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

Formats the value using the given formatter.

impl Error for CacheError

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 CacheError

fn eq(&self, other: &CacheError) -> 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 StructuralPartialEq for CacheError