Enum FileNodeStoreError 

pub enum FileNodeStoreError {
    Io {
        path: PathBuf,
        source: Error,
    },
    InvalidKey {
        message: String,
    },
    CidMismatch {
        path: PathBuf,
        expected: Cid,
        actual: Cid,
    },
    InvalidPath {
        path: PathBuf,
        message: String,
    },
    Manifest {
        path: PathBuf,
        message: String,
    },
    LockPoisoned(String),
}

Error type for FileNodeStore.

Variants

Io

Filesystem I/O failed for the given path.

Fields

path: PathBuf

Path involved in the failed operation.

source: Error

Underlying I/O error.

InvalidKey

A store key was not a 32-byte CID.

Fields

message: String

Validation failure description.

CidMismatch

A node object’s bytes do not match its CID key.

Fields

path: PathBuf

Path involved in the validation failure.

expected: Cid

CID requested by the caller or encoded in the path.

actual: Cid

CID computed from the stored bytes.

InvalidPath

The store namespace contains an invalid path or filename.

Fields

path: PathBuf

Invalid path.

message: String

Validation failure description.

Manifest

A named root manifest could not be encoded or decoded.

Fields

path: PathBuf

Manifest path involved in the failure.

message: String

Validation failure description.

LockPoisoned(String)

A local manifest lock was poisoned.

Trait Implementations

impl Debug for FileNodeStoreError

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

Formats the value using the given formatter.

impl Display for FileNodeStoreError

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

Formats the value using the given formatter.

impl Error for FileNodeStoreError

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.