NSExpressionType

rust_macios::foundation

Enum NSExpressionType

#[repr(u64)]pub enum NSExpressionType {
Show 13 variants    ConstantValue = 0,
    EvaluatedObject = 1,
    Variable = 2,
    KeyPath = 3,
    Function = 4,
    UnionSet = 5,
    IntersectSet = 6,
    MinusSet = 7,
    Subquery = 13,
    NSAggregate = 14,
    AnyKey = 15,
    Block = 19,
    Conditional = 20,
}

Variants§

ConstantValue = 0

EvaluatedObject = 1

Variable = 2

KeyPath = 3

Function = 4

UnionSet = 5

IntersectSet = 6

MinusSet = 7

Subquery = 13

NSAggregate = 14

AnyKey = 15

Block = 19

Conditional = 20

Trait Implementations§

impl Debug for NSExpressionType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for NSExpressionType

impl RefUnwindSafe for NSExpressionType

impl Send for NSExpressionType

impl Sync for NSExpressionType

impl Unpin for NSExpressionType

impl UnwindSafe for NSExpressionType

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.