Struct questdb::ingress::TableName

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pub struct TableName<'a> { /* private fields */ }

Expand description

A validated table name.

This type simply wraps a &str.

You can use it to construct it explicitly to avoid re-validating the same names over and over.

Implementations

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impl<'a> TableName<'a>

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pub fn new(name: &'a str) -> Result<Self>

Construct a validated table name.

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pub fn new_unchecked(name: &'a str) -> Self

Construct an unvalidated table name.

This breaks API encapsulation and is only intended for use when the the string was already previously validated.

Invalid table names will be rejected by the QuestDB server.

Trait Implementations

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impl<'a> Clone for TableName<'a>

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fn clone(&self) -> TableName<'a>

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

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impl<'a> TryFrom<&'a str> for TableName<'a>

type Error = Error

The type returned in the event of a conversion error.

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fn try_from(name: &'a str) -> Result<Self>

Performs the conversion.

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impl<'a> Copy for TableName<'a>

Auto Trait Implementations

impl<'a> RefUnwindSafe for TableName<'a>

impl<'a> Send for TableName<'a>

impl<'a> Sync for TableName<'a>

impl<'a> Unpin for TableName<'a>

impl<'a> UnwindSafe for TableName<'a>

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, 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.

Struct questdb::ingress::TableName

Implementations

impl<'a> TableName<'a>

pub fn new(name: &'a str) -> Result<Self>

pub fn new_unchecked(name: &'a str) -> Self

Trait Implementations

impl<'a> Clone for TableName<'a>

fn clone(&self) -> TableName<'a>

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

impl<'a> TryFrom<&'a str> for TableName<'a>

type Error = Error

fn try_from(name: &'a str) -> Result<Self>

impl<'a> Copy for TableName<'a>

Auto Trait Implementations

impl<'a> RefUnwindSafe for TableName<'a>

impl<'a> Send for TableName<'a>

impl<'a> Sync for TableName<'a>

impl<'a> Unpin for TableName<'a>

impl<'a> UnwindSafe for TableName<'a>

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, 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>

Struct questdb::ingress::TableName

Implementations

impl<'a> TableName<'a>

pub fn new(name: &'a str) -> Result<Self>

pub fn new_unchecked(name: &'a str) -> Self

Trait Implementations

impl<'a> Clone for TableName<'a>

fn clone(&self) -> TableName<'a>

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

impl<'a> TryFrom<&'a str> for TableName<'a>

type Error = Error

fn try_from(name: &'a str) -> Result<Self>

impl<'a> Copy for TableName<'a>

Auto Trait Implementations

impl<'a> RefUnwindSafe for TableName<'a>

impl<'a> Send for TableName<'a>

impl<'a> Sync for TableName<'a>

impl<'a> Unpin for TableName<'a>

impl<'a> UnwindSafe for TableName<'a>

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, 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: '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, U> TryFrom<U> for T where
U: Into<T>,

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