Enum sn_client::ErrorMsg

#[non_exhaustive]
pub enum ErrorMsg {
    AccessDenied(User),
    ChunkNotFound(XorName),
    DataNotFound(DataAddress),
    FailedToWriteFile,
    InsufficientAdults {
        prefix: Prefix,
        expected: u8,
        found: u8,
    },
    DataExists(DataAddress),
    NoSuchEntry,
    NoSuchKey,
    InvalidOwner(PublicKey),
    InvalidOperation(String),
    NoOperationId,
    FailedToDelete,
    InvalidQueryResponseErrorForOperationId,
    WrongDestination,
    SpentProofUnknownSectionKey,
    CouldNotSerialiseCmd,
}

Errors that can occur when interactive with client messaging APIs.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

AccessDenied(User)

Access denied for user

ChunkNotFound(XorName)

Requested data not found

DataNotFound(DataAddress)

Requested data not found

FailedToWriteFile

Failed to write file, likely due to a system Io error

InsufficientAdults

Fields

prefix: Prefix

The prefix of the section.

expected: u8

Expected number of Adults for minimum replication.

found: u8

Actual number of Adults found to hold the data.

Insufficient Adults found to store data

DataExists(DataAddress)

Provided data already exists on the network

NoSuchEntry

Entry could not be found on the data

NoSuchKey

Key does not exist

InvalidOwner(PublicKey)

The list of owner keys is invalid

InvalidOperation(String)

Invalid Operation such as a POST on ImmutableData

NoOperationId

There was an error forming the OperationId

FailedToDelete

Node failed to delete the requested data for some reason.

InvalidQueryResponseErrorForOperationId

Error is not valid for operation id generation. This should not absolve a pending (and thus far unfulfilled) operation

WrongDestination

Destination is either outdated or incorrect

SpentProofUnknownSectionKey

CouldNotSerialiseCmd

Failed to seriliase the Cmd for hashing

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Error

fn deserialize<__D>(
    __deserializer: __D
) -> Result<Error, <__D as Deserializer<'de>>::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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 self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl Hash for Error

fn hash<__H>(&self, state: &mut __H)where
    __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,

Feeds a slice of this type into the given Hasher.

impl Ord for Error

fn cmp(&self, other: &Error) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Error> for Error

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<Error> for Error

fn partial_cmp(&self, other: &Error) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Error

fn serialize<__S>(
    &self,
    __serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
    __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Error

impl StructuralEq for Error

impl StructuralPartialEq for Error