Struct rustdoc::clean::types::Attributes
source · pub(crate) struct Attributes {
pub(crate) doc_strings: Vec<DocFragment>,
pub(crate) other_attrs: AttrVec,
}
Expand description
The attributes on an Item
, including attributes like #[derive(...)]
and #[inline]
,
as well as doc comments.
Fields§
§doc_strings: Vec<DocFragment>
§other_attrs: AttrVec
Implementations§
source§impl Attributes
impl Attributes
pub(crate) fn lists( &self, name: Symbol ) -> impl Iterator<Item = NestedMetaItem> + '_
pub(crate) fn has_doc_flag(&self, flag: Symbol) -> bool
pub(crate) fn from_ast(attrs: &[Attribute]) -> Attributes
pub(crate) fn from_ast_with_additional( attrs: &[Attribute], (additional_attrs, def_id): (&[Attribute], DefId) ) -> Attributes
pub(crate) fn from_ast_iter<'a>( attrs: impl Iterator<Item = (&'a Attribute, Option<DefId>)>, doc_only: bool ) -> Attributes
sourcepub(crate) fn doc_value(&self) -> String
pub(crate) fn doc_value(&self) -> String
Combine all doc strings into a single value handling indentation and newlines as needed.
sourcepub(crate) fn opt_doc_value(&self) -> Option<String>
pub(crate) fn opt_doc_value(&self) -> Option<String>
Combine all doc strings into a single value handling indentation and newlines as needed.
Returns None
is there’s no documentation at all, and Some("")
if there is some
documentation but it is empty (e.g. #[doc = ""]
).
pub(crate) fn get_doc_aliases(&self) -> Box<[Symbol]>
Trait Implementations§
source§impl Clone for Attributes
impl Clone for Attributes
source§fn clone(&self) -> Attributes
fn clone(&self) -> Attributes
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for Attributes
impl Debug for Attributes
source§impl Default for Attributes
impl Default for Attributes
source§fn default() -> Attributes
fn default() -> Attributes
Returns the “default value” for a type. Read more
source§impl PartialEq for Attributes
impl PartialEq for Attributes
impl Eq for Attributes
Auto Trait Implementations§
impl DynSend for Attributes
impl DynSync for Attributes
impl Freeze for Attributes
impl !RefUnwindSafe for Attributes
impl !Send for Attributes
impl !Sync for Attributes
impl Unpin for Attributes
impl !UnwindSafe for Attributes
Blanket Implementations§
§impl<T> AnyEq for T
impl<T> AnyEq for T
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<T> Filterable for T
impl<T> Filterable for T
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<P> IntoQueryParam<P> for P
impl<P> IntoQueryParam<P> for P
fn into_query_param(self) -> P
source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<'tcx, T> ToPredicate<'tcx, T> for T
impl<'tcx, T> ToPredicate<'tcx, T> for T
fn to_predicate(self, _tcx: TyCtxt<'tcx>) -> T
source§impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
default fn from_cycle_error( tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed ) -> T
source§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
source§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
impl<T> ErasedDestructor for Twhere
T: 'static,
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 32 bytes