Enum scylladb_parse::AlterTableInstruction

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pub enum AlterTableInstruction {
    Add(Vec<ColumnDefinition>),
    Drop(Vec<Name>),
    Alter(Name, CqlType),
    With(TableOpts),
}

Variants

`Add(Vec<ColumnDefinition>)`

`Drop(Vec<Name>)`

`Alter(Name, CqlType)`

`With(TableOpts)`

Implementations

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pub fn with(opts: TableOpts) -> Self

Trait Implementations

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impl Clone for AlterTableInstruction

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fn clone(&self) -> AlterTableInstruction

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<'a> CustomToTokens<'a> for AlterTableInstruction

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

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impl Debug for AlterTableInstruction

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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 Display for AlterTableInstruction

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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 FromStr for AlterTableInstruction

type Err = Error

The associated error which can be returned from parsing.

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fn from_str(s: &str) -> Result<Self>

Parses a string s to return a value of this type. Read more

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impl Parse for AlterTableInstruction

type Output = AlterTableInstruction

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

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impl PartialEq<AlterTableInstruction> for AlterTableInstruction

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

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

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

This method tests for !=.

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impl ToTokens for AlterTableInstruction

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

Write self to the given TokenStream. Read more

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fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object. Read more

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fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object. Read more

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impl StructuralPartialEq for AlterTableInstruction

Auto Trait Implementations

impl RefUnwindSafe for AlterTableInstruction

impl Send for AlterTableInstruction

impl Sync for AlterTableInstruction

impl Unpin for AlterTableInstruction

impl UnwindSafe for AlterTableInstruction

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

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Enum scylladb_parse::AlterTableInstruction

Variants

Add(Vec<ColumnDefinition>)

Drop(Vec<Name>)

Alter(Name, CqlType)

With(TableOpts)

Implementations

impl AlterTableInstruction

pub fn add<T: Into<ColumnDefinition>>(defs: Vec<T>) -> Result<Self>

pub fn drop<T: Into<Name>>(names: Vec<T>) -> Result<Self>

pub fn alter<N: Into<Name>, T: Into<CqlType>>(name: N, cql_type: T) -> Self

pub fn with(opts: TableOpts) -> Self

Trait Implementations

impl Clone for AlterTableInstruction

fn clone(&self) -> AlterTableInstruction

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

impl<'a> CustomToTokens<'a> for AlterTableInstruction

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

impl Debug for AlterTableInstruction

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

impl Display for AlterTableInstruction

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

impl FromStr for AlterTableInstruction

type Err = Error

fn from_str(s: &str) -> Result<Self>

impl Parse for AlterTableInstruction

type Output = AlterTableInstruction

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

impl PartialEq<AlterTableInstruction> for AlterTableInstruction

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

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

impl ToTokens for AlterTableInstruction

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

fn to_token_stream(&self) -> TokenStream

fn into_token_stream(self) -> TokenStream

impl StructuralPartialEq for AlterTableInstruction

Auto Trait Implementations

impl RefUnwindSafe for AlterTableInstruction

impl Send for AlterTableInstruction

impl Sync for AlterTableInstruction

impl Unpin for AlterTableInstruction

impl UnwindSafe for AlterTableInstruction

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,

`Add(Vec<ColumnDefinition>)`

`Drop(Vec<Name>)`

`Alter(Name, CqlType)`

`With(TableOpts)`

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,