Struct scylladb_parse::If

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pub struct If<Cond, Res>(_);

Trait Implementations

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impl<Cond: Debug, Res: Debug> Debug for If<Cond, Res>

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

Formats the value using the given formatter. Read more

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impl<Cond: Parse, Res: 'static + Parse> Parse for If<Cond, Res> where
 Cond: 'static + Clone,
 Cond::Output: 'static + Clone,
 Res::Output: 'static + Clone,

type Output = Option<<Res as Parse>::Output>

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fn parse(s: &mut StatementStream<'_>) -> Result<Self::Output>

Auto Trait Implementations

impl<Cond, Res> RefUnwindSafe for If<Cond, Res>

impl<Cond, Res> Send for If<Cond, Res>

impl<Cond, Res> Sync for If<Cond, Res>

impl<Cond, Res> Unpin for If<Cond, Res>

impl<Cond, Res> UnwindSafe for If<Cond, Res>

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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Struct scylladb_parse::If

Trait Implementations

impl<Cond: Debug, Res: Debug> Debug for If<Cond, Res>

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

impl<Cond: Parse, Res: 'static + Parse> Parse for If<Cond, Res> where
    Cond: 'static + Clone,
    Cond::Output: 'static + Clone,
    Res::Output: 'static + Clone,

type Output = Option<<Res as Parse>::Output>

fn parse(s: &mut StatementStream<'_>) -> Result<Self::Output>

Auto Trait Implementations

impl<Cond, Res> RefUnwindSafe for If<Cond, Res>

impl<Cond, Res> Send for If<Cond, Res>

impl<Cond, Res> Sync for If<Cond, Res>

impl<Cond, Res> Unpin for If<Cond, Res>

impl<Cond, Res> UnwindSafe for If<Cond, Res>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<T> Any for T where
T: Any,

Struct scylladb_parse::If

Trait Implementations

impl<Cond: Debug, Res: Debug> Debug for If<Cond, Res>

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

impl<Cond: Parse, Res: 'static + Parse> Parse for If<Cond, Res> where Cond: 'static + Clone, Cond::Output: 'static + Clone, Res::Output: 'static + Clone,

type Output = Option<<Res as Parse>::Output>

fn parse(s: &mut StatementStream<'_>) -> Result<Self::Output>

Auto Trait Implementations

impl<Cond, Res> RefUnwindSafe for If<Cond, Res>

impl<Cond, Res> Send for If<Cond, Res>

impl<Cond, Res> Sync for If<Cond, Res>

impl<Cond, Res> Unpin for If<Cond, Res>

impl<Cond, Res> UnwindSafe for If<Cond, Res>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<T> Any for T where T: Any,

impl<Cond: Parse, Res: 'static + Parse> Parse for If<Cond, Res> where
Cond: 'static + Clone,
Cond::Output: 'static + Clone,
Res::Output: 'static + Clone,

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

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

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

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

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

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

impl<T> Any for T where
T: Any,