Enum redb::TableError

#[non_exhaustive]
pub enum TableError {
    TableTypeMismatch {
        table: String,
        key: TypeName,
        value: TypeName,
    },
    TableIsMultimap(String),
    TableIsNotMultimap(String),
    TypeDefinitionChanged {
        name: TypeName,
        alignment: usize,
        width: Option<usize>,
    },
    TableDoesNotExist(String),
    TableAlreadyOpen(String, &'static Location<'static>),
    Storage(StorageError),
}

Errors related to opening tables

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.

TableTypeMismatch

Table types didn’t match.

Fields

table: String

key: TypeName

value: TypeName

TableIsMultimap(String)

The table is a multimap table

TableIsNotMultimap(String)

The table is not a multimap table

TypeDefinitionChanged

Fields

name: TypeName

alignment: usize

width: Option<usize>

TableDoesNotExist(String)

Table name does not match any table in database

TableAlreadyOpen(String, &'static Location<'static>)

Storage(StorageError)

Error from underlying storage

Trait Implementations

impl Debug for TableError

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

Formats the value using the given formatter.

impl Display for TableError

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

Formats the value using the given formatter.

impl Error for TableError

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<StorageError> for TableError

fn from(err: StorageError) -> TableError

Converts to this type from the input type.

impl From<TableError> for Error

fn from(err: TableError) -> Error

Converts to this type from the input type.