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NnsNodeProviderHostError

canic_host::nns_node_provider

Enum NnsNodeProviderHostError

pub enum NnsNodeProviderHostError {
Show 23 variants    UnsupportedNetwork {
        network: String,
    },
    MissingCache {
        path: PathBuf,
    },
    ReadCache {
        path: PathBuf,
        source: Error,
    },
    ParseCache {
        path: PathBuf,
        source: Error,
    },
    SerializeCache {
        path: PathBuf,
        source: Error,
    },
    UnsupportedCacheSchemaVersion {
        version: u32,
        expected: u32,
    },
    NetworkMismatch {
        requested: String,
        actual: String,
    },
    RefreshAlreadyInProgress {
        path: PathBuf,
        started_at_unix_ms: u64,
    },
    CreateCacheDirectory {
        path: PathBuf,
        source: Error,
    },
    CreateRefreshLock {
        path: PathBuf,
        source: Error,
    },
    ReadRefreshLock {
        path: PathBuf,
        source: Error,
    },
    ParseRefreshLock {
        path: PathBuf,
        source: Error,
    },
    WriteRefreshLock {
        path: PathBuf,
        source: Error,
    },
    RemoveRefreshLock {
        path: PathBuf,
        source: Error,
    },
    NnsQuery(RegistryFetchError),
    WriteCacheTemp {
        path: PathBuf,
        source: Error,
    },
    SyncCacheTemp {
        path: PathBuf,
        source: Error,
    },
    ReplaceCache {
        temp_path: PathBuf,
        cache_path: PathBuf,
        source: Error,
    },
    SyncCacheDirectory {
        path: PathBuf,
        source: Error,
    },
    WriteRefreshOutput {
        path: PathBuf,
        source: Error,
    },
    SyncRefreshOutput {
        path: PathBuf,
        source: Error,
    },
    NodeProviderNotFound {
        input: String,
    },
    AmbiguousNodeProviderPrefix {
        prefix: String,
        matches: Vec<String>,
    },
}

Expand description

NnsNodeProviderHostError

Variants§

UnsupportedNetwork

Fields

§network: String

MissingCache

Fields

§path: PathBuf

ReadCache

Fields

§path: PathBuf

§source: Error

ParseCache

Fields

§path: PathBuf

§source: Error

SerializeCache

Fields

§path: PathBuf

§source: Error

UnsupportedCacheSchemaVersion

Fields

§version: u32

§expected: u32

NetworkMismatch

Fields

§requested: String

§actual: String

RefreshAlreadyInProgress

Fields

§path: PathBuf

§started_at_unix_ms: u64

CreateCacheDirectory

Fields

§path: PathBuf

§source: Error

CreateRefreshLock

Fields

§path: PathBuf

§source: Error

ReadRefreshLock

Fields

§path: PathBuf

§source: Error

ParseRefreshLock

Fields

§path: PathBuf

§source: Error

WriteRefreshLock

Fields

§path: PathBuf

§source: Error

RemoveRefreshLock

Fields

§path: PathBuf

§source: Error

NnsQuery(RegistryFetchError)

WriteCacheTemp

Fields

§path: PathBuf

§source: Error

SyncCacheTemp

Fields

§path: PathBuf

§source: Error

ReplaceCache

Fields

§temp_path: PathBuf

§cache_path: PathBuf

§source: Error

SyncCacheDirectory

Fields

§path: PathBuf

§source: Error

WriteRefreshOutput

Fields

§path: PathBuf

§source: Error

SyncRefreshOutput

Fields

§path: PathBuf

§source: Error

NodeProviderNotFound

Fields

§input: String

AmbiguousNodeProviderPrefix

Fields

§prefix: String

§matches: Vec<String>

Trait Implementations§

impl Debug for NnsNodeProviderHostError

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

Formats the value using the given formatter. Read more

impl Display for NnsNodeProviderHostError

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

Formats the value using the given formatter. Read more

impl Error for NnsNodeProviderHostError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · Source§

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. Read more

impl From<RegistryFetchError> for NnsNodeProviderHostError

fn from(source: RegistryFetchError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl !RefUnwindSafe for NnsNodeProviderHostError

impl !UnwindSafe for NnsNodeProviderHostError

impl Freeze for NnsNodeProviderHostError

impl Send for NnsNodeProviderHostError

impl Sync for NnsNodeProviderHostError

impl Unpin for NnsNodeProviderHostError

impl UnsafeUnpin for NnsNodeProviderHostError

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more