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Module

Struct Module 

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pub struct Module<'a> { /* private fields */ }
Expand description

Borrowed handle to a resolved ModuleData.

Wraps a Mib reference and an arena id. Handles are Copy and cheap to pass around. Two handles are equal when they point to the same arena slot in the same Mib.

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impl<'a> Module<'a>

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pub fn id(self) -> ModuleId

Return the arena ID for this handle.

Use IDs when you need deduplication, storage in collections, or to call RawMib methods.

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impl<'a> Module<'a>

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pub fn name(self) -> &'a str

Return the module name.

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pub fn language(self) -> Language

Return the SMI language version (SMIv1 or SMIv2).

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pub fn source_path(self) -> &'a str

Return the file path this module was loaded from.

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pub fn organization(self) -> &'a str

Return the ORGANIZATION clause text from MODULE-IDENTITY.

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pub fn contact_info(self) -> &'a str

Return the CONTACT-INFO clause text from MODULE-IDENTITY.

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pub fn description(self) -> &'a str

Return the DESCRIPTION clause text from MODULE-IDENTITY.

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pub fn last_updated(self) -> &'a str

Return the LAST-UPDATED timestamp string from MODULE-IDENTITY.

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pub fn revisions(self) -> &'a [Revision]

Return the REVISION entries from MODULE-IDENTITY.

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pub fn imports(self) -> &'a [Import]

Return the IMPORTS declarations.

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pub fn is_base(self) -> bool

Return true if this is a synthetic base module (SNMPv2-SMI, etc.).

Base modules define the SMI language itself and are constructed programmatically rather than parsed from files. They have no real source text, so spans are Span::SYNTHETIC and source_path() returns an empty string. See the crate-level docs for the full list of base modules and their contents.

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pub fn oid(self) -> Option<&'a Oid>

Return the module’s registered OID from its MODULE-IDENTITY, if any.

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pub fn line_col(self, offset: ByteOffset) -> (usize, usize)

Convert a byte offset within this module’s source to a line and column number.

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pub fn imports_symbol(self, name: &str) -> bool

Return true if this module imports a symbol with the given name.

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pub fn import_source(self, name: &str) -> Option<Module<'a>>

Return the resolved source module for an imported name.

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pub fn object(self, name: &str) -> Option<Object<'a>>

Look up an object defined by this module.

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pub fn type(self, name: &str) -> Option<Type<'a>>

Look up a type defined by this module.

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pub fn node(self, name: &str) -> Option<Node<'a>>

Look up any node defined by this module.

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pub fn notification(self, name: &str) -> Option<Notification<'a>>

Look up a notification defined by this module.

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pub fn group(self, name: &str) -> Option<Group<'a>>

Look up a group defined by this module.

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pub fn compliance(self, name: &str) -> Option<Compliance<'a>>

Look up a compliance statement defined by this module.

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pub fn capability(self, name: &str) -> Option<Capability<'a>>

Look up a capabilities statement defined by this module.

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pub fn objects(self) -> impl Iterator<Item = Object<'a>> + 'a

Iterate objects defined by this module.

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pub fn types(self) -> impl Iterator<Item = Type<'a>> + 'a

Iterate types defined by this module.

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pub fn nodes(self) -> impl Iterator<Item = Node<'a>> + 'a

Iterate nodes defined by this module.

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impl<'a> Clone for Module<'a>

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

Returns a duplicate 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 Debug for Module<'_>

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

Formats the value using the given formatter. Read more
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impl PartialEq for Module<'_>

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a> Copy for Module<'a>

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impl Eq for Module<'_>

Auto Trait Implementations§

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impl<'a> Freeze for Module<'a>

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impl<'a> RefUnwindSafe for Module<'a>

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impl<'a> Send for Module<'a>

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impl<'a> Sync for Module<'a>

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impl<'a> Unpin for Module<'a>

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impl<'a> UnsafeUnpin for Module<'a>

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impl<'a> UnwindSafe for Module<'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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. 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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more