pub enum VarDeclOrPat {
VarDecl(Box<VarDecl>),
Pat(Box<Pat>),
}
Variants§
Implementations§
source§impl VarDeclOrPat
impl VarDeclOrPat
sourcepub const fn is_var_decl(&self) -> bool
pub const fn is_var_decl(&self) -> bool
Returns true
if self
is of variant VarDecl
.
sourcepub fn as_var_decl(&self) -> Option<&Box<VarDecl>>
pub fn as_var_decl(&self) -> Option<&Box<VarDecl>>
Returns Some
if self
is a reference of variant VarDecl
, and None
otherwise.
sourcepub fn as_mut_var_decl(&mut self) -> Option<&mut Box<VarDecl>>
pub fn as_mut_var_decl(&mut self) -> Option<&mut Box<VarDecl>>
Returns Some
if self
is a mutable reference of variant VarDecl
, and None
otherwise.
sourcepub fn expect_var_decl(self) -> Box<VarDecl>where
Self: Debug,
pub fn expect_var_decl(self) -> Box<VarDecl>where
Self: Debug,
sourcepub fn var_decl(self) -> Option<Box<VarDecl>>
pub fn var_decl(self) -> Option<Box<VarDecl>>
Returns Some
if self
is of variant VarDecl
, and None
otherwise.
sourcepub fn as_pat(&self) -> Option<&Box<Pat>>
pub fn as_pat(&self) -> Option<&Box<Pat>>
Returns Some
if self
is a reference of variant Pat
, and None
otherwise.
sourcepub fn as_mut_pat(&mut self) -> Option<&mut Box<Pat>>
pub fn as_mut_pat(&mut self) -> Option<&mut Box<Pat>>
Returns Some
if self
is a mutable reference of variant Pat
, and None
otherwise.
sourcepub fn expect_pat(self) -> Box<Pat>where
Self: Debug,
pub fn expect_pat(self) -> Box<Pat>where
Self: Debug,
Trait Implementations§
source§impl Clone for VarDeclOrPat
impl Clone for VarDeclOrPat
source§fn clone(&self) -> VarDeclOrPat
fn clone(&self) -> VarDeclOrPat
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 VarDeclOrPat
impl Debug for VarDeclOrPat
source§impl<'de> Deserialize<'de> for VarDeclOrPat
impl<'de> Deserialize<'de> for VarDeclOrPat
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl EqIgnoreSpan for VarDeclOrPat
impl EqIgnoreSpan for VarDeclOrPat
fn eq_ignore_span(&self, other: &Self) -> bool
source§impl From<Pat> for VarDeclOrPat
impl From<Pat> for VarDeclOrPat
source§fn from(src: Pat) -> VarDeclOrPat
fn from(src: Pat) -> VarDeclOrPat
Converts to this type from the input type.
source§impl From<VarDecl> for VarDeclOrPat
impl From<VarDecl> for VarDeclOrPat
source§fn from(src: VarDecl) -> VarDeclOrPat
fn from(src: VarDecl) -> VarDeclOrPat
Converts to this type from the input type.
source§impl Hash for VarDeclOrPat
impl Hash for VarDeclOrPat
source§impl PartialEq for VarDeclOrPat
impl PartialEq for VarDeclOrPat
source§impl Serialize for VarDeclOrPat
impl Serialize for VarDeclOrPat
source§impl Spanned for VarDeclOrPat
impl Spanned for VarDeclOrPat
source§impl Take for VarDeclOrPat
impl Take for VarDeclOrPat
impl Eq for VarDeclOrPat
impl StructuralPartialEq for VarDeclOrPat
Auto Trait Implementations§
impl Freeze for VarDeclOrPat
impl RefUnwindSafe for VarDeclOrPat
impl Send for VarDeclOrPat
impl Sync for VarDeclOrPat
impl Unpin for VarDeclOrPat
impl UnwindSafe for VarDeclOrPat
Blanket Implementations§
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
§impl<T> CallHasher for T
impl<T> CallHasher for T
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)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> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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 moresource§impl<T> SpanExt for Twhere
T: Spanned,
impl<T> SpanExt for Twhere
T: Spanned,
fn is_synthesized(&self) -> bool
fn starts_on_new_line(&self, format: ListFormat) -> bool
source§fn comment_range(&self) -> Span
fn comment_range(&self) -> Span
Gets a custom text range to use when emitting comments.