pub struct Macro { /* private fields */ }
Implementations§
source§impl Macro
impl Macro
pub fn module(self, db: &dyn HirDatabase) -> Module
pub fn name(self, db: &dyn HirDatabase) -> Name
pub fn is_macro_export(self, db: &dyn HirDatabase) -> bool
pub fn kind(&self, db: &dyn HirDatabase) -> MacroKind
pub fn is_fn_like(&self, db: &dyn HirDatabase) -> bool
pub fn is_builtin_derive(&self, db: &dyn HirDatabase) -> bool
pub fn is_attr(&self, db: &dyn HirDatabase) -> bool
pub fn is_derive(&self, db: &dyn HirDatabase) -> bool
Trait Implementations§
source§impl HasAttrs for Macro
impl HasAttrs for Macro
fn attrs(self, db: &dyn HirDatabase) -> AttrsWithOwner
fn docs(self, db: &dyn HirDatabase) -> Option<Documentation>
fn resolve_doc_path(
self,
db: &dyn HirDatabase,
link: &str,
ns: Option<Namespace>
) -> Option<ModuleDef>
source§impl HasSource for Macro
impl HasSource for Macro
type Ast = Either<Macro, Fn>
source§fn source(self, db: &dyn HirDatabase) -> Option<InFile<Self::Ast>>
fn source(self, db: &dyn HirDatabase) -> Option<InFile<Self::Ast>>
Fetches the definition’s source node.
Using
crate::Semantics::source
is preferred when working with crate::Semantics
,
as that caches the parsed file in the semantics’ cache.source§impl HasVisibility for Macro
impl HasVisibility for Macro
fn visibility(&self, db: &dyn HirDatabase) -> Visibility
fn is_visible_from(&self, db: &dyn HirDatabase, module: Module) -> bool
source§impl HirDisplay for Macro
impl HirDisplay for Macro
fn hir_fmt(&self, f: &mut HirFormatter<'_>) -> Result<(), HirDisplayError>
source§fn into_displayable<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a),
max_size: Option<usize>,
omit_verbose_types: bool,
display_target: DisplayTarget
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
fn into_displayable<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a),
max_size: Option<usize>,
omit_verbose_types: bool,
display_target: DisplayTarget
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
Returns a
Display
able type that is human-readable.source§fn display<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a)
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
fn display<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a)
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
Returns a
Display
able type that is human-readable.
Use this for showing types to the user (e.g. diagnostics)source§fn display_truncated<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a),
max_size: Option<usize>
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
fn display_truncated<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a),
max_size: Option<usize>
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
Returns a
Display
able type that is human-readable and tries to be succinct.
Use this for showing types to the user where space is constrained (e.g. doc popups)source§fn display_source_code<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a),
module_id: ModuleId
) -> Result<String, DisplaySourceCodeError>
fn display_source_code<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a),
module_id: ModuleId
) -> Result<String, DisplaySourceCodeError>
Returns a String representation of
self
that can be inserted into the given module.
Use this when generating code (e.g. assists)source§fn display_test<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a)
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
fn display_test<'a>(
&'a self,
db: &'a (dyn HirDatabase + 'a)
) -> HirDisplayWrapper<'a, Self>where
Self: Sized,
Returns a String representation of
self
for test purposessource§impl PartialEq<Macro> for Macro
impl PartialEq<Macro> for Macro
impl Copy for Macro
impl Eq for Macro
impl StructuralEq for Macro
impl StructuralPartialEq for Macro
Auto Trait Implementations§
impl RefUnwindSafe for Macro
impl Send for Macro
impl Sync for Macro
impl Unpin for Macro
impl UnwindSafe for Macro
Blanket Implementations§
§impl<T> Cast for T
impl<T> Cast for T
source§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.