Enum scylladb_parse::ColumnDefault

source · [−]

pub enum ColumnDefault {
    Null,
    Unset,
}

Variants

`Null`

`Unset`

Trait Implementations

source

impl Clone for ColumnDefault

source

fn clone(&self) -> ColumnDefault

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

source

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

Formats the value using the given formatter. Read more

source

impl Display for ColumnDefault

source

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

Formats the value using the given formatter. Read more

source

impl Parse for ColumnDefault

type Output = ColumnDefault

source

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

source

impl PartialEq<ColumnDefault> for ColumnDefault

source

fn eq(&self, other: &ColumnDefault) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

source

impl ToTokens for ColumnDefault

source

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream. Read more

source

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object. Read more

source

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object. Read more

source

impl Copy for ColumnDefault

source

impl Eq for ColumnDefault

source

impl StructuralEq for ColumnDefault

source

impl StructuralPartialEq for ColumnDefault

Auto Trait Implementations

impl RefUnwindSafe for ColumnDefault

impl Send for ColumnDefault

impl Sync for ColumnDefault

impl Unpin for ColumnDefault

impl UnwindSafe for ColumnDefault

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

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.

source

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

source

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

source

impl<T> ToString for T where
T: Display + ?Sized,

source

default fn to_string(&self) -> String

Converts the given value to a String. Read more

source

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.

source

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.

source

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

source

Enum scylladb_parse::ColumnDefault

Variants

Null

Unset

Trait Implementations

impl Clone for ColumnDefault

fn clone(&self) -> ColumnDefault

fn clone_from(&mut self, source: &Self)

impl<'a> CustomToTokens<'a> for ColumnDefault

fn to_tokens(&'a self, tokens: &mut TokenStream)

impl Debug for ColumnDefault

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

impl Display for ColumnDefault

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

impl Parse for ColumnDefault

type Output = ColumnDefault

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

impl PartialEq<ColumnDefault> for ColumnDefault

fn eq(&self, other: &ColumnDefault) -> bool

fn ne(&self, other: &Rhs) -> bool

impl ToTokens for ColumnDefault

fn to_tokens(&self, tokens: &mut TokenStream)

fn to_token_stream(&self) -> TokenStream

fn into_token_stream(self) -> TokenStream

impl Copy for ColumnDefault

impl Eq for ColumnDefault

impl StructuralEq for ColumnDefault

impl StructuralPartialEq for ColumnDefault

Auto Trait Implementations

impl RefUnwindSafe for ColumnDefault

impl Send for ColumnDefault

impl Sync for ColumnDefault

impl Unpin for ColumnDefault

impl UnwindSafe for ColumnDefault

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> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

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<T> CloneAny for T where T: Any + Clone,

`Null`

`Unset`

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> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

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,

impl<T> CloneAny for T where
T: Any + Clone,