Enum StoreError 

pub enum StoreError {
    BlockNotFound(Cid),
    NodeBlockTooLarge(u64, u64),
    RawBlockTooLarge(u64, u64),
    UnsupportedCodec(u64),
    UnexpectedBlockCodec(Codec, Codec),
    Custom(AnyError),
    LayoutError(LayoutError),
}

An error that occurred during a file system operation.

Variants

BlockNotFound(Cid)

The block was not found.

NodeBlockTooLarge(u64, u64)

The node block is too large.

RawBlockTooLarge(u64, u64)

The raw block is too large.

UnsupportedCodec(u64)

Codec not supported.

UnexpectedBlockCodec(Codec, Codec)

Expected block codec does not match the actual codec.

Custom(AnyError)

Custom error.

LayoutError(LayoutError)

Layout error.

Implementations

impl StoreError

pub fn custom(error: impl Into<Error>) -> StoreError

Creates a new Err result.

Trait Implementations

impl Debug for StoreError

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

Formats the value using the given formatter.

impl Display for StoreError

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

Formats the value using the given formatter.

impl Error for StoreError

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 From<AnyError> for StoreError

fn from(source: AnyError) -> Self

Converts to this type from the input type.

impl From<LayoutError> for StoreError

fn from(source: LayoutError) -> Self

Converts to this type from the input type.

impl PartialEq for StoreError

fn eq(&self, other: &StoreError) -> 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 StoreError