Enum gluesql::core::sqlparser::ast::UnaryOperator
pub enum UnaryOperator {
Plus,
Minus,
Not,
PGBitwiseNot,
PGSquareRoot,
PGCubeRoot,
PGPostfixFactorial,
PGPrefixFactorial,
PGAbs,
}
Expand description
Unary operators
Variants§
Plus
Plus, e.g. +9
Minus
Minus, e.g. -9
Not
Not, e.g. NOT(true)
PGBitwiseNot
Bitwise Not, e.g. ~9
(PostgreSQL-specific)
PGSquareRoot
Square root, e.g. |/9
(PostgreSQL-specific)
PGCubeRoot
Cube root, e.g. ||/27
(PostgreSQL-specific)
PGPostfixFactorial
Factorial, e.g. 9!
(PostgreSQL-specific)
PGPrefixFactorial
Factorial, e.g. !!9
(PostgreSQL-specific)
PGAbs
Absolute value, e.g. @ -9
(PostgreSQL-specific)
Trait Implementations§
§impl Clone for UnaryOperator
impl Clone for UnaryOperator
§fn clone(&self) -> UnaryOperator
fn clone(&self) -> UnaryOperator
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 more§impl Debug for UnaryOperator
impl Debug for UnaryOperator
§impl<'de> Deserialize<'de> for UnaryOperator
impl<'de> Deserialize<'de> for UnaryOperator
§fn deserialize<__D>(
__deserializer: __D
) -> Result<UnaryOperator, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>( __deserializer: __D ) -> Result<UnaryOperator, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
§impl Display for UnaryOperator
impl Display for UnaryOperator
§impl Hash for UnaryOperator
impl Hash for UnaryOperator
§impl Ord for UnaryOperator
impl Ord for UnaryOperator
§impl PartialEq for UnaryOperator
impl PartialEq for UnaryOperator
§fn eq(&self, other: &UnaryOperator) -> bool
fn eq(&self, other: &UnaryOperator) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.§impl PartialOrd for UnaryOperator
impl PartialOrd for UnaryOperator
§fn partial_cmp(&self, other: &UnaryOperator) -> Option<Ordering>
fn partial_cmp(&self, other: &UnaryOperator) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read more§impl Serialize for UnaryOperator
impl Serialize for UnaryOperator
§fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where __S: Serializer,
Serialize this value into the given Serde serializer. Read more
impl Copy for UnaryOperator
impl Eq for UnaryOperator
impl StructuralEq for UnaryOperator
impl StructuralPartialEq for UnaryOperator
Auto Trait Implementations§
impl RefUnwindSafe for UnaryOperator
impl Send for UnaryOperator
impl Sync for UnaryOperator
impl Unpin for UnaryOperator
impl UnwindSafe for UnaryOperator
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
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.