Module frame_error

This modules contains [Cassandra’s errors] (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1011) which server could respond to client.

Structs

AlreadyExistsError

The query attempted to create a keyspace or a table that was already existing. Read more…

CDRSError

CDRS error which could be returned by Cassandra server as a response. As it goes from the specification it contains an error code and an error message. Apart of those depending of type of error it could contain an additional information about an error. This additional information is represented by additional_info property which is ErrorKind.

FunctionFailureError

A (user defined) function failed during execution.

ReadFailureError

A non-timeout exception during a read request.

ReadTimeoutError

Timeout exception during a read request.

SimpleError

Is used if error does not contain any additional info.

UnavailableError

Additional info about [unavailable exception] (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1025)

UnpreparedError

Can be thrown while a prepared statement tries to be executed if the provided prepared statement ID is not known by this host. [Read more…] (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1150)

WriteFailureError

A non-timeout exception during a write request. Read more…

WriteTimeoutError

Timeout exception during a write request.

Enums

AdditionalErrorInfo

Additional error info in accordance to [Cassandra protocol v4] (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1011).

WriteType

Describes the type of the write that failed. Read more…

Type Aliases

Result

CDRS specific Result which contains a Frame in case of Ok and CDRSError if Err.