[−][src]Enum sp_database::Change

pub enum Change<H> {
    Set(ColumnId, Vec<u8>, Vec<u8>),
    Remove(ColumnId, Vec<u8>),
    Store(H, Vec<u8>),
    Release(H),
}

An alteration to the database.

Variants

Set(ColumnId, Vec<u8>, Vec<u8>)

Remove(ColumnId, Vec<u8>)

Store(H, Vec<u8>)

Release(H)

Trait Implementations

`impl<H: Clone> Clone for Change<H>`[src]

`pub fn clone(&self) -> Change<H>`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

Auto Trait Implementations

`impl<H> RefUnwindSafe for Change<H> where H: RefUnwindSafe,` [src]

`impl<H> Send for Change<H> where H: Send,` [src]

`impl<H> Sync for Change<H> where H: Sync,` [src]

`impl<H> Unpin for Change<H> where H: Unpin,` [src]

`impl<H> UnwindSafe for Change<H> where H: UnwindSafe,` [src]

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Enum sp_database::Change

Variants

Trait Implementations

`impl<H: Clone> Clone for Change<H>`[src]

`pub fn clone(&self) -> Change<H>`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

Auto Trait Implementations

`impl<H> RefUnwindSafe for Change<H> where H: RefUnwindSafe,` [src]

`impl<H> Send for Change<H> where H: Send,` [src]

`impl<H> Sync for Change<H> where H: Sync,` [src]

`impl<H> Unpin for Change<H> where H: Unpin,` [src]

`impl<H> UnwindSafe for Change<H> where H: UnwindSafe,` [src]

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

[−][src]Enum sp_database::Change

Variants

Trait Implementations

impl<H: Clone> Clone for Change<H>[src]

pub fn clone(&self) -> Change<H>[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

Auto Trait Implementations

impl<H> RefUnwindSafe for Change<H> where H: RefUnwindSafe, [src]

impl<H> Send for Change<H> where H: Send, [src]

impl<H> Sync for Change<H> where H: Sync, [src]

impl<H> Unpin for Change<H> where H: Unpin, [src]

impl<H> UnwindSafe for Change<H> where H: UnwindSafe, [src]

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

`impl<H: Clone> Clone for Change<H>`[src]

`pub fn clone(&self) -> Change<H>`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl<H> RefUnwindSafe for Change<H> where H: RefUnwindSafe,` [src]

`impl<H> Send for Change<H> where H: Send,` [src]

`impl<H> Sync for Change<H> where H: Sync,` [src]

`impl<H> Unpin for Change<H> where H: Unpin,` [src]

`impl<H> UnwindSafe for Change<H> where H: UnwindSafe,` [src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]