Enum fastobo::ast::Import

pub enum Import {
    Abbreviated(Ident),
    Url(Url),
}

A reference to another document to be imported.

Variants

Abbreviated(Ident)

Url(Url)

Methods

impl Import

pub fn into_url(self) -> Url

Convert an import clause value into an URL.

If the import is already an URL reference, the underlying URL is simply returned. Otherwise, an URL is built using the default OBO prefix (http://purl.obolibrary.org/obo/).

Trait Implementations

impl<'i> FromPair<'i> for Import

const RULE: Rule

unsafe fn from_pair_unchecked(pair: Pair<'i, Rule>) -> Result<Self, SyntaxError>

Create a new instance from a Pair without checking the rule.

fn from_pair(pair: Pair<'i, Rule>) -> Result<Self, SyntaxError>

Create a new instance from a Pair.

impl Eq for Import

impl Clone for Import

fn clone(&self) -> Import

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialOrd<Import> for Import

fn partial_cmp(&self, other: &Import) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Import) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Import) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Import) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Import) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialEq<Import> for Import

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

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

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

This method tests for !=.

impl Ord for Import

fn cmp(&self, other: &Import) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl From<Url> for Import

fn from(url: Url) -> Self

Performs the conversion.

impl From<Ident> for Import

fn from(id: Ident) -> Self

Performs the conversion.

impl From<Import> for Url

fn from(import: Import) -> Self

Performs the conversion.

impl Hash for Import

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Debug for Import

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

Formats the value using the given formatter.

impl Display for Import

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

Formats the value using the given formatter.

impl FromStr for Import

type Err = SyntaxError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.