Struct libmdbx::Database

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pub struct Database<'txn> { /* private fields */ }

Expand description

A handle to an individual database in an environment.

A database handle denotes the name and parameters of a database in an environment.

Implementations

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impl<'txn> Database<'txn>

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pub fn dbi(&self) -> MDBX_dbi

Returns the underlying MDBX database handle.

The caller must ensure that the handle is not used after the lifetime of the environment, or after the database has been closed.

Trait Implementations

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impl<'txn> Debug for Database<'txn>

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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<'txn> Send for Database<'txn>

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impl<'txn> Sync for Database<'txn>

Auto Trait Implementations

impl<'txn> RefUnwindSafe for Database<'txn>

impl<'txn> Unpin for Database<'txn>

impl<'txn> UnwindSafe for Database<'txn>

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.

Struct libmdbx::Database

Implementations

impl<'txn> Database<'txn>

pub fn dbi(&self) -> MDBX_dbi

Trait Implementations

impl<'txn> Debug for Database<'txn>

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

impl<'txn> Send for Database<'txn>

impl<'txn> Sync for Database<'txn>

Auto Trait Implementations

impl<'txn> RefUnwindSafe for Database<'txn>

impl<'txn> Unpin for Database<'txn>

impl<'txn> UnwindSafe for Database<'txn>

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>

Struct libmdbx::Database

Implementations

impl<'txn> Database<'txn>

pub fn dbi(&self) -> MDBX_dbi

Trait Implementations

impl<'txn> Debug for Database<'txn>

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

impl<'txn> Send for Database<'txn>

impl<'txn> Sync for Database<'txn>

Auto Trait Implementations

impl<'txn> RefUnwindSafe for Database<'txn>

impl<'txn> Unpin for Database<'txn>

impl<'txn> UnwindSafe for Database<'txn>

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: '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>,