Enum StorageError 

pub enum StorageError {
    BlockNotFound {
        cid: String,
    },
    CapacityExceeded {
        limit: usize,
    },
    Io(Error),
    BlockTooLarge {
        size: usize,
        max: usize,
    },
    BlockCountExceeded {
        count: usize,
        max: usize,
    },
    DepthExceeded {
        depth: usize,
        max: usize,
    },
}

Errors during storage operations.

Variants

BlockNotFound

Block not found in storage.

Fields

cid: String

CID of the missing block.

CapacityExceeded

Storage capacity exceeded.

Fields

limit: usize

The storage limit that was exceeded.

Io(Error)

I/O error during storage operations.

BlockTooLarge

Block size exceeds maximum allowed.

Fields

size: usize

Actual block size in bytes.

max: usize

Maximum allowed size in bytes.

BlockCountExceeded

Maximum block count exceeded.

Fields

count: usize

Actual block count.

max: usize

Maximum allowed count.

DepthExceeded

Depth limit exceeded.

Fields

depth: usize

Actual depth encountered.

max: usize

Maximum allowed depth.

Trait Implementations

impl Debug for StorageError

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

Formats the value using the given formatter.

impl Display for StorageError

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

Formats the value using the given formatter.

impl Error for StorageError

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<Error> for StorageError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<StorageError> for CarError

fn from(source: StorageError) -> Self

Converts to this type from the input type.