deltalake_core::protocol

Enum ProtocolError

pub enum ProtocolError {
Show 13 variants    NoMetaData,
    CheckpointNotFound,
    EndOfLog,
    InvalidField(String),
    InvalidRow(String),
    InvalidDeletionVectorStorageType(String),
    Generic(String),
    ParquetParseError {
        source: ParquetError,
    },
    SerializeOperation {
        source: Error,
    },
    Arrow {
        source: ArrowError,
    },
    ObjectStore {
        source: Error,
    },
    IO {
        source: Error,
    },
    Kernel {
        source: Error,
    },
}

Expand description

Error returned when an invalid Delta log action is encountered.

Variants§

NoMetaData

CheckpointNotFound

EndOfLog

InvalidField(String)

The action contains an invalid field.

InvalidRow(String)

A parquet log checkpoint file contains an invalid action.

InvalidDeletionVectorStorageType(String)

A transaction log contains invalid deletion vector storage type

Generic(String)

A generic action error. The wrapped error string describes the details.

ParquetParseError

Error returned when parsing checkpoint parquet using the parquet crate.

Fields

§source: ParquetError

Parquet error details returned when parsing the checkpoint parquet

SerializeOperation

Faild to serialize operation

Fields

§source: Error

The source error

Arrow

Error returned when converting the schema to Arrow format failed.

Fields

§source: ArrowError

Arrow error details returned when converting the schema in Arrow format failed

ObjectStore

Passthrough error returned when calling ObjectStore.

Fields

§source: Error

The source ObjectStoreError.

IO

Fields

§source: Error

Kernel

Fields

§source: Error

Trait Implementations§

impl Debug for ProtocolError

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

Formats the value using the given formatter. Read more

impl Display for ProtocolError

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

Formats the value using the given formatter. Read more

impl Error for ProtocolError

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

Returns the lower-level source of this error, if any. Read more

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

1.0.0 · Source§

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. Read more

impl From<ArrowError> for ProtocolError

fn from(source: ArrowError) -> Self

Converts to this type from the input type.

impl From<Error> for ProtocolError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ProtocolError

fn from(source: ObjectStoreError) -> Self

Converts to this type from the input type.

impl From<Error> for ProtocolError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ProtocolError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParquetError> for ProtocolError

fn from(source: ParquetError) -> Self

Converts to this type from the input type.

impl From<ProtocolError> for DeltaTableError

fn from(value: ProtocolError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for ProtocolError

fn from(value: Utf8Error) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for ProtocolError

impl !RefUnwindSafe for ProtocolError

impl Send for ProtocolError

impl Sync for ProtocolError

impl Unpin for ProtocolError

impl !UnwindSafe for ProtocolError

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> AsErrorSource for T
where T: Error + 'static,

fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers.

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToString for T
where T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> MaybeSendSync for T