Enum noodles_vcf::record::format::TryFromKeyVectorError

pub enum TryFromKeyVectorError {
    Empty,
    InvalidGenotypeKeyPosition,
    DuplicateKey(Key),
}

An error returned when a vector of keys fails to convert to a format.

Variants

Empty

The input is empty.

InvalidGenotypeKeyPosition

The genotype key (GT) position is invalid.

The genotype key must be first if present. See § 1.6.2 Genotype fields (2020-06-25).

DuplicateKey(Key)

A key is duplicated.

§ 1.6.2 Genotype fields (2021-01-13): “…duplicate keys are not allowed”.

Tuple Fields of DuplicateKey

0: Key

Trait Implementations

impl Clone for TryFromKeyVectorError

fn clone(&self) -> TryFromKeyVectorError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TryFromKeyVectorError

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

Formats the value using the given formatter.

impl Display for TryFromKeyVectorError

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

Formats the value using the given formatter.

impl Error for TryFromKeyVectorError

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

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

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

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl PartialEq<TryFromKeyVectorError> for TryFromKeyVectorError

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

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

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

This method tests for !=.

impl Eq for TryFromKeyVectorError

impl StructuralEq for TryFromKeyVectorError

impl StructuralPartialEq for TryFromKeyVectorError