Enum parquet::errors::ParquetError

pub enum ParquetError {
    General(String),
    NYI(String),
    EOF(String),
}

Set of errors that can be produced during different operations in Parquet.

Variants

General(String)

General Parquet error. Returned when code violates normal workflow of working with Parquet files.

NYI(String)

"Not yet implemented" Parquet error. Returned when functionality is not yet available.

EOF(String)

"End of file" Parquet error. Returned when IO related failures occur, e.g. when there are not enough bytes to decode.

Trait Implementations

impl PartialEq<ParquetError> for ParquetError

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

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

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

This method tests for !=.

impl From<Error> for ParquetError

fn from(e: Error) -> ParquetError

Performs the conversion.

impl From<Error> for ParquetError

fn from(e: Error) -> ParquetError

Performs the conversion.

impl From<Error> for ParquetError

fn from(e: Error) -> ParquetError

Performs the conversion.

impl From<BorrowMutError> for ParquetError

fn from(e: BorrowMutError) -> ParquetError

Performs the conversion.

impl From<ParquetError> for Error

fn from(e: ParquetError) -> Self

Performs the conversion.

impl Display for ParquetError

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Debug for ParquetError

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

Formats the value using the given formatter.

impl Error for ParquetError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecating in 1.33.0

: replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

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

The lower-level source of this error, if any.