Struct ParquetIndexColumnError 

pub struct ParquetIndexColumnError {
    pub path: String,
    pub column: String,
    pub expected_domain: &'static str,
    pub observed_type: String,
}

Exact Parquet ordered-index column validation failure.

Fields

path: String

Normalized path to the segment file.

column: String

Registered top-level ordered-index column.

expected_domain: &'static str

Registered ordered-index domain.

observed_type: String

Observed Parquet column shape and annotations.

Trait Implementations

impl Clone for ParquetIndexColumnError

fn clone(&self) -> ParquetIndexColumnError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParquetIndexColumnError

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

Formats the value using the given formatter.

impl Display for ParquetIndexColumnError

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

Formats the value using the given formatter.

impl Eq for ParquetIndexColumnError

impl Error for ParquetIndexColumnError

where Self: Debug + Display,

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

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

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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.

impl ErrorCompat for ParquetIndexColumnError

fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.

impl From<ParquetIndexColumnError> for SegmentCoverageError

where ParquetIndexColumnError: Into<ParquetIndexColumnError>,

fn from(error: ParquetIndexColumnError) -> Self

Converts to this type from the input type.

impl From<ParquetIndexColumnError> for SegmentMetaError

where ParquetIndexColumnError: Into<ParquetIndexColumnError>,

fn from(error: ParquetIndexColumnError) -> Self

Converts to this type from the input type.

impl PartialEq for ParquetIndexColumnError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ParquetIndexColumnError