[−][src]Struct fastobo::ast::IdentPrefix
An identifier prefix, either canonical or non-canonical.
- A canonical ID prefix only contains alphabetic characters (
[a-zA-Z]
) followed by either an underscore or other alphabetic characters. - A non-canonical ID prefix can contain any character besides
:
.
Example
let id = PrefixedIdent::from_str("GO:0046154").unwrap(); assert!(id.prefix().is_canonical()); assert_eq!(id.prefix(), "GO");
Implementations
impl IdentPrefix
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pub fn new<S>(prefix: S) -> Self where
S: Into<String>,
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S: Into<String>,
Create a new identifier prefix.
pub fn is_canonical(&self) -> bool
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Check if the identifier prefix is canonical or not.
Example
assert!(IdentPrefix::new(String::from("GO")).is_canonical());
pub unsafe fn new_unchecked(s: String, canonical: bool) -> Self
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Create a new IdPrefix
without checking if it is canonical or not.
This is unsafe because the canonical
flag will be used to determine
if the prefix needs escaping. If not set right, the syntax of the
produced serialization could be invalid.
pub fn as_str(&self) -> &str
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Get the prefix as a string slice.
pub fn into_string(self) -> String
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Extract the unescaped prefix as a String
.
Trait Implementations
impl AsRef<str> for IdentPrefix
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impl Clone for IdentPrefix
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fn clone(&self) -> IdentPrefix
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Debug for IdentPrefix
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impl Display for IdentPrefix
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impl Eq for IdentPrefix
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impl<'_> From<&'_ str> for IdentPrefix
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impl From<IdentPrefix> for String
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fn from(prefix: IdentPrefix) -> String
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impl From<String> for IdentPrefix
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impl<'i> FromPair<'i> for IdentPrefix
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const RULE: Rule
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unsafe fn from_pair_unchecked(pair: Pair<'i, Rule>) -> Result<Self, SyntaxError>
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fn from_pair(pair: Pair<'i, Rule>) -> Result<Self, SyntaxError>
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impl FromStr for IdentPrefix
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type Err = SyntaxError
The associated error which can be returned from parsing.
fn from_str(s: &str) -> Result<Self, Self::Err>
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impl Hash for IdentPrefix
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fn hash<H: Hasher>(&self, state: &mut H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl Ord for IdentPrefix
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fn cmp(&self, other: &IdentPrefix) -> Ordering
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#[must_use]fn max(self, other: Self) -> Self
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#[must_use]fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<IdentPrefix> for IdentPrefix
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impl PartialEq<str> for IdentPrefix
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impl PartialOrd<IdentPrefix> for IdentPrefix
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fn partial_cmp(&self, other: &Self) -> Option<Ordering>
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#[must_use]fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]fn le(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
impl<'a> Share<'a, IdPrefix<'a>> for IdentPrefix
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impl StructuralEq for IdentPrefix
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Auto Trait Implementations
impl RefUnwindSafe for IdentPrefix
impl Send for IdentPrefix
impl Sync for IdentPrefix
impl Unpin for IdentPrefix
impl UnwindSafe for IdentPrefix
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,