Enum cassandra_protocol::frame::frame_error::AdditionalErrorInfo

pub enum AdditionalErrorInfo {
    Server,
    Protocol,
    Authentication,
    Unavailable(UnavailableError),
    Overloaded,
    IsBootstrapping,
    Truncate,
    WriteTimeout(WriteTimeoutError),
    ReadTimeout(ReadTimeoutError),
    ReadFailure(ReadFailureError),
    FunctionFailure(FunctionFailureError),
    WriteFailure(WriteFailureError),
    Syntax,
    Unauthorized,
    Invalid,
    Config,
    AlreadyExists(AlreadyExistsError),
    Unprepared(UnpreparedError),
}

Additional error info in accordance to [Cassandra protocol v4] (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec).

Variants

Server

Protocol

Authentication

Unavailable(UnavailableError)

Tuple Fields

0: UnavailableError

Overloaded

IsBootstrapping

Truncate

WriteTimeout(WriteTimeoutError)

Tuple Fields

0: WriteTimeoutError

ReadTimeout(ReadTimeoutError)

Tuple Fields

0: ReadTimeoutError

ReadFailure(ReadFailureError)

Tuple Fields

0: ReadFailureError

FunctionFailure(FunctionFailureError)

Tuple Fields

0: FunctionFailureError

WriteFailure(WriteFailureError)

Tuple Fields

0: WriteFailureError

Syntax

Unauthorized

Invalid

Config

AlreadyExists(AlreadyExistsError)

Tuple Fields

0: AlreadyExistsError

Unprepared(UnpreparedError)

Tuple Fields

0: UnpreparedError

Implementations

impl AdditionalErrorInfo

pub fn from_cursor_with_code(
    cursor: &mut Cursor<&[u8]>,
    error_code: CInt
) -> Result<AdditionalErrorInfo>

Trait Implementations

impl Clone for AdditionalErrorInfo

fn clone(&self) -> AdditionalErrorInfo

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AdditionalErrorInfo

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

Formats the value using the given formatter.

impl Hash for AdditionalErrorInfo

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for AdditionalErrorInfo

fn cmp(&self, other: &AdditionalErrorInfo) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<AdditionalErrorInfo> for AdditionalErrorInfo

fn eq(&self, other: &AdditionalErrorInfo) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &AdditionalErrorInfo) -> bool

This method tests for !=.

impl PartialOrd<AdditionalErrorInfo> for AdditionalErrorInfo

fn partial_cmp(&self, other: &AdditionalErrorInfo) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for AdditionalErrorInfo

fn serialize(&self, cursor: &mut Cursor<&mut Vec<u8>>)

Serializes given value using the cursor.

fn serialize_to_vec(&self) -> Vec<u8>

Wrapper for easily starting hierarchical serialization.

impl Eq for AdditionalErrorInfo

impl StructuralEq for AdditionalErrorInfo

impl StructuralPartialEq for AdditionalErrorInfo