Struct fsdb::Bucket

source · [−]

pub struct Bucket<V> { /* private fields */ }

Implementations

source

impl<V: Serialize + DeserializeOwned> Bucket<V>

Store things in bucket

source

pub fn exists(&self, key: &str) -> bool

Check if a key exists

source

pub fn put(&self, key: &str, value: V) -> Result<(), Error>

Create a key

source

pub fn get(&self, key: &str) -> Result<V, Error>

Get a key

source

pub fn remove(&self, key: &str) -> Result<(), Error>

Delete a file

source

pub fn list(&self) -> Result<Vec<String>, Error>

List keys in this bucket (or sub-buckets in this bucket)

source

pub fn clear(&self) -> Result<(), Error>

Clear all keys in this bucket

Auto Trait Implementations

impl<V> RefUnwindSafe for Bucket<V> where
V: RefUnwindSafe,

impl<V> Send for Bucket<V> where
V: Send,

impl<V> Sync for Bucket<V> where
V: Sync,

impl<V> Unpin for Bucket<V> where
V: Unpin,

impl<V> UnwindSafe for Bucket<V> where
V: UnwindSafe,

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, 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.

Struct fsdb::Bucket

Implementations

impl<V: Serialize + DeserializeOwned> Bucket<V>

pub fn exists(&self, key: &str) -> bool

pub fn put(&self, key: &str, value: V) -> Result<(), Error>

pub fn get(&self, key: &str) -> Result<V, Error>

pub fn remove(&self, key: &str) -> Result<(), Error>

pub fn list(&self) -> Result<Vec<String>, Error>

pub fn clear(&self) -> Result<(), Error>

Auto Trait Implementations

impl<V> RefUnwindSafe for Bucket<V> where
V: RefUnwindSafe,

impl<V> Send for Bucket<V> where
V: Send,

impl<V> Sync for Bucket<V> where
V: Sync,

impl<V> Unpin for Bucket<V> where
V: Unpin,

impl<V> UnwindSafe for Bucket<V> where
V: UnwindSafe,

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 fsdb::Bucket

Implementations

impl<V: Serialize + DeserializeOwned> Bucket<V>

pub fn exists(&self, key: &str) -> bool

pub fn put(&self, key: &str, value: V) -> Result<(), Error>

pub fn get(&self, key: &str) -> Result<V, Error>

pub fn remove(&self, key: &str) -> Result<(), Error>

pub fn list(&self) -> Result<Vec<String>, Error>

pub fn clear(&self) -> Result<(), Error>

Auto Trait Implementations

impl<V> RefUnwindSafe for Bucket<V> where V: RefUnwindSafe,

impl<V> Send for Bucket<V> where V: Send,

impl<V> Sync for Bucket<V> where V: Sync,

impl<V> Unpin for Bucket<V> where V: Unpin,

impl<V> UnwindSafe for Bucket<V> where V: UnwindSafe,

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<V> RefUnwindSafe for Bucket<V> where
V: RefUnwindSafe,

impl<V> Send for Bucket<V> where
V: Send,

impl<V> Sync for Bucket<V> where
V: Sync,

impl<V> Unpin for Bucket<V> where
V: Unpin,

impl<V> UnwindSafe for Bucket<V> where
V: UnwindSafe,

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>,