Enum syntaxdot_encoders::deprel::EncodeError

pub enum EncodeError {
    MissingHead {
        token: usize,
        sent: Vec<String>,
    },
    MissingPOS {
        sent: Vec<String>,
        token: usize,
    },
    MissingRelation {
        token: usize,
        sent: Vec<String>,
    },
}

Encoder errors.

Variants

MissingHead

The token does not have a head.

Fields of MissingHead

token: usizesent: Vec<String>

MissingPOS

The token's head does not have a part-of-speech.

Fields of MissingPOS

sent: Vec<String>token: usize

MissingRelation

The token does not have a dependency relation.

Fields of MissingRelation

token: usizesent: Vec<String>

Implementations

impl EncodeError

pub fn missing_head(token: usize, sentence: &Sentence) -> EncodeError

Construct EncodeError::MissingHead from a CoNLL-X graph.

Construct an error. token is the node index for which the error applies in sentence.

pub fn missing_pos(token: usize, sentence: &Sentence) -> EncodeError

Construct EncodeError::MissingPOS from a CoNLL-X graph.

Construct an error. token is the node index for which the error applies in sentence.

pub fn missing_relation(token: usize, sentence: &Sentence) -> EncodeError

Construct EncodeError::MissingRelation from a CoNLL-X graph.

Construct an error. token is the node index for which the error applies in sentence.

Trait Implementations

impl Clone for EncodeError

pub fn clone(&self) -> EncodeError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EncodeError

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

Formats the value using the given formatter.

impl Display for EncodeError

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

Formats the value using the given formatter.

impl Eq for EncodeError

impl Error for EncodeError

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<EncodeError> for EncodeError

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

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

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

This method tests for !=.

impl StructuralEq for EncodeError

impl StructuralPartialEq for EncodeError