Enum rustc_typeck::hir::FunctionRetTy
[−]
[src]
pub enum FunctionRetTy { DefaultReturn(Span), Return(P<Ty>), }
🔬 This is a nightly-only experimental API. (
rustc_private
)Variants
DefaultReturn(Span)
🔬 This is a nightly-only experimental API. (
rustc_private
)Return type is not specified.
Functions default to ()
and
closures default to inference. Span points to where return
type would be inserted.
Return(P<Ty>)
🔬 This is a nightly-only experimental API. (
rustc_private
)Everything else
Methods
impl FunctionRetTy
[src]
Trait Implementations
impl Decodable for FunctionRetTy
[src]
fn decode<__D>(__arg_0: &mut __D) -> Result<FunctionRetTy, __D::Error> where __D: Decoder
🔬 This is a nightly-only experimental API. (
rustc_private
)impl PartialEq<FunctionRetTy> for FunctionRetTy
[src]
fn eq(&self, __arg_0: &FunctionRetTy) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &FunctionRetTy) -> bool
This method tests for !=
.
impl Hash for FunctionRetTy
[src]
fn hash<__H>(&self, __arg_0: &mut __H) where __H: Hasher
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher
1.3.0
Feeds a slice of this type into the state provided.
impl Clone for FunctionRetTy
[src]
fn clone(&self) -> FunctionRetTy
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl Eq for FunctionRetTy
[src]
impl Debug for FunctionRetTy
[src]
fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter.