Enum rustc::hir::UnOp
[−]
[src]
pub enum UnOp { UnDeref, UnNot, UnNeg, }
🔬 This is a nightly-only experimental API. (
rustc_private
)Variants
UnDeref
🔬 This is a nightly-only experimental API. (
rustc_private
)The *
operator for dereferencing
UnNot
🔬 This is a nightly-only experimental API. (
rustc_private
)The !
operator for logical inversion
UnNeg
🔬 This is a nightly-only experimental API. (
rustc_private
)The -
operator for negation
Methods
impl UnOp
[src]
fn as_str(self) -> &'static str
🔬 This is a nightly-only experimental API. (
rustc_private
)fn is_by_value(self) -> bool
🔬 This is a nightly-only experimental API. (
rustc_private
)Returns true
if the unary operator takes its argument by value
Trait Implementations
impl Clone for UnOp
[src]
fn clone(&self) -> UnOp
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 PartialEq for UnOp
[src]
fn eq(&self, __arg_0: &UnOp) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0
This method tests for !=
.
impl Eq for UnOp
[src]
impl Encodable for UnOp
[src]
fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>
🔬 This is a nightly-only experimental API. (rustc_private
)
deprecated in favor of rustc-serialize on crates.io
impl Decodable for UnOp
[src]
fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<UnOp, __D::Error>
🔬 This is a nightly-only experimental API. (rustc_private
)
deprecated in favor of rustc-serialize on crates.io
impl Hash for UnOp
[src]
fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
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.