pub enum Condition<'a> {
Conjunction(Vec<Condition<'a>>),
Disjunction(Vec<Condition<'a>>),
UnaryCondition(UnaryCondition<'a>),
BinaryCondition(BinaryCondition<'a>),
TernaryCondition(TernaryCondition<'a>),
Value(Value<'a>),
}
Expand description
This enum represents a condition tree.
Variants§
Conjunction(Vec<Condition<'a>>)
A list of Conditions, that get expanded to “{} AND {} …”
Disjunction(Vec<Condition<'a>>)
A list of Conditions, that get expanded to “{} OR {} …”
UnaryCondition(UnaryCondition<'a>)
Representation of an unary condition.
BinaryCondition(BinaryCondition<'a>)
Representation of a binary condition.
TernaryCondition(TernaryCondition<'a>)
Representation of a ternary condition.
Value(Value<'a>)
Representation of a value.
Trait Implementations§
Source§impl<'a> BuildCondition<'a> for Condition<'a>
impl<'a> BuildCondition<'a> for Condition<'a>
impl<'a> StructuralPartialEq for Condition<'a>
Auto Trait Implementations§
impl<'a> Freeze for Condition<'a>
impl<'a> RefUnwindSafe for Condition<'a>
impl<'a> Send for Condition<'a>
impl<'a> Sync for Condition<'a>
impl<'a> Unpin for Condition<'a>
impl<'a> UnwindSafe for Condition<'a>
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<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
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 more