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StorageError

xmtp_db

Enum StorageError 

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pub enum StorageError {

Show 18 variants    PreTransitionDatabase,
    OldStreamDatabase,
    Stream(StreamStorageError),
    DieselConnect(ConnectionError),
    DieselResult(Error),
    MigrationError(BoxDynError),
    NotFound(NotFound),
    Duplicate(DuplicateItem),
    OpenMlsStorage(SqlKeyStoreError),
    DbDeserialize,
    DbSerialize,
    Builder(UninitializedFieldError),
    Platform(PlatformStorageError),
    Prost(DecodeError),
    Conversion(ConversionError),
    Connection(ConnectionError),
    InvalidHmacLength,
    GroupIntent(GroupIntentError),

}

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PreTransitionDatabase

The database was created before the backend transition. Not retryable.

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OldStreamDatabase

The database uses the previous self-hosted stream format.

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Stream(StreamStorageError)

Durable stream storage rejected an operation or reached a capacity limit.

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DieselConnect(ConnectionError)

Diesel connection error.

Failed to connect to SQLite. Retryable.

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DieselResult(Error)

Diesel result error.

Database query returned an error. May be retryable.

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MigrationError(BoxDynError)

Migration error.

Database migration failed. Not retryable.

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NotFound(NotFound)

Not found.

Requested record does not exist. Not retryable.

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Duplicate(DuplicateItem)

Duplicate item.

Attempted to insert a duplicate record. Not retryable.

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OpenMlsStorage(SqlKeyStoreError)

OpenMLS storage error.

OpenMLS key store operation failed. Not retryable.

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DbDeserialize

DB deserialization failed.

Failed to deserialize data from database. Not retryable.

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DbSerialize

DB serialization failed.

Failed to serialize data for database. Not retryable.

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Builder(UninitializedFieldError)

Builder error.

Required fields missing from stored type. Not retryable.

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Platform(PlatformStorageError)

Platform storage error.

Platform-specific storage error. May be retryable.

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Prost(DecodeError)

Protobuf decode error.

Failed to decode protobuf from database. Not retryable.

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Conversion(ConversionError)

Conversion error.

Proto conversion failed. Not retryable.

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Connection(ConnectionError)

Connection error.

Database connection error. Retryable.

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InvalidHmacLength

Invalid HMAC length.

HMAC key must be 42 bytes. Not retryable.

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GroupIntent(GroupIntentError)

Group intent error.

Group intent processing failed. May be retryable.

Implementations§

Trait Implementations§

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impl Debug for StorageError

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

Formats the value using the given formatter. Read more
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impl Display for StorageError

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

Formats the value using the given formatter. Read more
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impl Error for StorageError

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

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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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. Read more
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impl ErrorCode for StorageError

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fn error_code(&self) -> &'static str

Returns the unique error code for this error. Read more
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impl From<Box<dyn Error + Send + Sync>> for StorageError

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fn from(source: BoxDynError) -> Self

Converts to this type from the input type.
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impl From<ConnectionError> for StorageError

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fn from(source: ConnectionError) -> Self

Converts to this type from the input type.
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impl From<ConnectionError> for StorageError

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fn from(source: ConnectionError) -> Self

Converts to this type from the input type.
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impl From<ConversionError> for StorageError

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fn from(source: ConversionError) -> Self

Converts to this type from the input type.
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impl From<DecodeError> for StorageError

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fn from(source: DecodeError) -> Self

Converts to this type from the input type.
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impl From<Error> for StorageError

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fn from(source: Error) -> Self

Converts to this type from the input type.
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impl From<GroupIntentError> for StorageError

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fn from(source: GroupIntentError) -> Self

Converts to this type from the input type.
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impl From<Infallible> for StorageError

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fn from(_: Infallible) -> StorageError

Converts to this type from the input type.
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impl From<NotFound> for StorageError

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fn from(source: NotFound) -> Self

Converts to this type from the input type.
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impl From<PlatformStorageError> for StorageError

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fn from(source: PlatformStorageError) -> Self

Converts to this type from the input type.
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impl From<SqlKeyStoreError> for StorageError

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fn from(source: SqlKeyStoreError) -> Self

Converts to this type from the input type.
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impl From<StreamStorageError> for StorageError

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fn from(source: StreamStorageError) -> Self

Converts to this type from the input type.
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impl From<UninitializedFieldError> for StorageError

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fn from(source: UninitializedFieldError) -> Self

Converts to this type from the input type.
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impl RetryableError for StorageError

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fn is_retryable(&self) -> bool

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fn aggregate_distinct(self) -> Self::Output
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fn into_sql<T>(self) -> Self::Expression
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