Struct const_oid::db::Database

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pub struct Database<'a>(/* private fields */);
Available on crate feature db only.
Expand description

A query interface for OIDs/Names.

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impl<'a> Database<'a>

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pub fn resolve<'b>(&self, oid: &'b str) -> Result<&'b str, Error>
where 'a: 'b,

Looks up a name for an OID.

Errors if the input is not a valid OID. Returns the input if no name is found.

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pub const fn by_oid(&self, oid: &ObjectIdentifier) -> Option<&'a str>

Finds a named oid by its associated OID.

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pub const fn by_name(&self, name: &str) -> Option<&'a ObjectIdentifier>

Finds a named oid by its associated name.

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pub const fn find_names_for_oid(&self, oid: ObjectIdentifier) -> Names<'a>

Return the list of matched name for the OID.

Trait Implementations§

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impl<'a> Clone for Database<'a>

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fn clone(&self) -> Database<'a>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Copy for Database<'a>

Auto Trait Implementations§

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impl<'a> RefUnwindSafe for Database<'a>

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impl<'a> Send for Database<'a>

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impl<'a> Sync for Database<'a>

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impl<'a> Unpin for Database<'a>

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impl<'a> UnwindSafe for Database<'a>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.