Enum unixfs_v1::dir::ShardError

pub enum ShardError {
    UnsupportedProperties {
        hash_type: Option<u64>,
        fanout: Option<u64>,
    },
    UnexpectedProperties {
        filesize: Option<u64>,
        blocksizes: Vec<u64>,
    },
}

Shard does not fit into expectations.

Variants

UnsupportedProperties

Encountered an HAMT sharded directory which had an unsupported configuration.

Fields of UnsupportedProperties

hash_type: Option<u64>

Unsupported multihash hash.

fanout: Option<u64>

Unsupported fanout value.

UnexpectedProperties

Encountered an HAMT sharded directory which had a unexpected properties.

Fields of UnexpectedProperties

filesize: Option<u64>

Filesize is used with UnixFS files.

blocksizes: Vec<u64>

Blocksizes are in general used with UnixFS files.

Trait Implementations

impl Debug for ShardError

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

Formats the value using the given formatter.

impl Display for ShardError

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

Formats the value using the given formatter.

impl Error for ShardError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<ShardError> for LookupError

fn from(e: ShardError) -> Self

Performs the conversion.

impl From<ShardError> for ResolveError

fn from(e: ShardError) -> ResolveError

Performs the conversion.

impl From<ShardError> for Error

fn from(e: ShardError) -> Self

Performs the conversion.