Enum fastobo::error::CardinalityError

pub enum CardinalityError {
    MissingClause {
        name: String,
    },
    DuplicateClauses {
        name: String,
    },
    SingleClause {
        name: String,
    },
}

An error for cardinality violation.

This error is highly dependent on the function that returns it: the name field can provide more information about the specific clause that errored to the end-user.

Variants

MissingClause

Fields of MissingClause

name: String

DuplicateClauses

Fields of DuplicateClauses

name: String

SingleClause

Fields of SingleClause

name: String

Trait Implementations

impl Eq for CardinalityError

impl PartialEq<CardinalityError> for CardinalityError

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

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

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

This method tests for !=.

impl Debug for CardinalityError

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

Formats the value using the given formatter.

impl Display for CardinalityError

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

Formats the value using the given formatter.

impl Fail for CardinalityError

fn name(&self) -> Option<&str>

Returns the "name" of the error.

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

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

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

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.