Struct sc_client_db::BlockchainDb[−][src]

pub struct BlockchainDb<Block: BlockT> { /* fields omitted */ }

Block database

Trait Implementations

`impl<Block: BlockT> Backend<Block> for BlockchainDb<Block>`[src]

`fn body( &self, id: BlockId<Block> ) -> ClientResult<Option<Vec<Block::Extrinsic>>>`[src]

`fn justification( &self, id: BlockId<Block> ) -> ClientResult<Option<Justification>>`[src]

`fn last_finalized(&self) -> ClientResult<Block::Hash>`[src]

`fn cache(&self) -> Option<Arc<dyn Cache<Block>>>`[src]

`fn leaves(&self) -> ClientResult<Vec<Block::Hash>>`[src]

`fn children(&self, parent_hash: Block::Hash) -> ClientResult<Vec<Block::Hash>>`[src]

`fn extrinsic( &self, hash: &Block::Hash ) -> ClientResult<Option<Block::Extrinsic>>`[src]

`fn have_extrinsic(&self, hash: &Block::Hash) -> ClientResult<bool>`[src]

`pub fn best_containing( &self, target_hash: <Block as Block>::Hash, maybe_max_number: Option<<<Block as Block>::Header as Header>::Number>, import_lock: &RwLock<RawRwLock, ()> ) -> Result<Option<<Block as Block>::Hash>, Error>`[src]

`impl<Block: BlockT> HeaderBackend<Block> for BlockchainDb<Block>`[src]

`fn header(&self, id: BlockId<Block>) -> ClientResult<Option<Block::Header>>`[src]

`fn info(&self) -> Info<Block>`[src]

`fn status(&self, id: BlockId<Block>) -> ClientResult<BlockStatus>`[src]

`fn number(&self, hash: Block::Hash) -> ClientResult<Option<NumberFor<Block>>>`[src]

`fn hash(&self, number: NumberFor<Block>) -> ClientResult<Option<Block::Hash>>`[src]

`pub fn block_hash_from_id( &self, id: &BlockId<Block> ) -> Result<Option<<Block as Block>::Hash>, Error>`[src]

`pub fn block_number_from_id( &self, id: &BlockId<Block> ) -> Result<Option<<<Block as Block>::Header as Header>::Number>, Error>`[src]

`pub fn expect_header( &self, id: BlockId<Block> ) -> Result<<Block as Block>::Header, Error>`[src]

`pub fn expect_block_number_from_id( &self, id: &BlockId<Block> ) -> Result<<<Block as Block>::Header as Header>::Number, Error>`[src]

`pub fn expect_block_hash_from_id( &self, id: &BlockId<Block> ) -> Result<<Block as Block>::Hash, Error>`[src]

`impl<Block: BlockT> HeaderMetadata<Block> for BlockchainDb<Block>`[src]

`type Error = Error`

Error used in case the header metadata is not found.

`fn header_metadata( &self, hash: Block::Hash ) -> Result<CachedHeaderMetadata<Block>, Self::Error>`[src]

`fn insert_header_metadata( &self, hash: Block::Hash, metadata: CachedHeaderMetadata<Block> )`[src]

`fn remove_header_metadata(&self, hash: Block::Hash)`[src]

`impl<Block: BlockT> ProvideCache<Block> for BlockchainDb<Block>`[src]

`fn cache(&self) -> Option<Arc<dyn Cache<Block>>>`[src]

`impl<Block: BlockT> ProvideChtRoots<Block> for BlockchainDb<Block>`[src]

`fn header_cht_root( &self, cht_size: NumberFor<Block>, block: NumberFor<Block> ) -> Result<Option<Block::Hash>>`[src]

`fn changes_trie_cht_root( &self, cht_size: NumberFor<Block>, block: NumberFor<Block> ) -> Result<Option<Block::Hash>>`[src]

Auto Trait Implementations

`impl<Block> !RefUnwindSafe for BlockchainDb<Block>`

`impl<Block> Send for BlockchainDb<Block>`

`impl<Block> Sync for BlockchainDb<Block>`

`impl<Block> Unpin for BlockchainDb<Block> where <Block as Block>::Hash: Unpin, <<Block as Block>::Header as Header>::Number: Unpin,`

`impl<Block> !UnwindSafe for BlockchainDb<Block>`

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> CheckedConversion for T`[src]

`pub fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,` [src]

`pub fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,` [src]

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

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

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

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src]

`pub fn in_current_span(self) -> Instrumented<Self>`[src]

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

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src]

`pub fn in_current_span(self) -> Instrumented<Self>`[src]

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

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

`impl<T, Outer> IsWrappedBy<Outer> for T where T: From<Outer>, Outer: AsRef<T> + AsMut<T> + From<T>,` [src]

`pub fn from_ref(outer: &Outer) -> &T`[src]

Get a reference to the inner from the outer.

`pub fn from_mut(outer: &mut Outer) -> &mut T`[src]

Get a mutable reference to the inner from the outer.

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

`pub const ALIGN: usize`[src]

`type Init = T`

The type for initializers.

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`[src]

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`[src]

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`[src]

`pub unsafe fn drop(ptr: usize)`[src]

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

`type Output = T`

Should always be Self

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

`pub fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>,` [src]

`pub fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<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.

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

`impl<S, T> UncheckedInto<T> for S where T: UncheckedFrom<S>,` [src]

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

`impl<T, S> UniqueSaturatedInto<T> for S where T: Bounded, S: TryInto<T>,` [src]

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

`impl<V, T> VZip<V> for T where V: MultiLane<T>,` [src]

`pub fn vzip(self) -> V`[src]

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

`pub fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,` [src]

`pub fn with_current_subscriber(self) -> WithDispatch<Self>`[src]

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

Struct sc_client_db::BlockchainDb⎘[−][src]

Trait Implementations

impl<Block: BlockT> Backend<Block> for BlockchainDb<Block>[src]

fn body( &self, id: BlockId<Block>) -> ClientResult<Option<Vec<Block::Extrinsic>>>[src]

fn justification( &self, id: BlockId<Block>) -> ClientResult<Option<Justification>>[src]

fn last_finalized(&self) -> ClientResult<Block::Hash>[src]

fn cache(&self) -> Option<Arc<dyn Cache<Block>>>[src]

fn leaves(&self) -> ClientResult<Vec<Block::Hash>>[src]

fn children(&self, parent_hash: Block::Hash) -> ClientResult<Vec<Block::Hash>>[src]

fn extrinsic( &self, hash: &Block::Hash) -> ClientResult<Option<Block::Extrinsic>>[src]

fn have_extrinsic(&self, hash: &Block::Hash) -> ClientResult<bool>[src]

pub fn best_containing( &self, target_hash: <Block as Block>::Hash, maybe_max_number: Option<<<Block as Block>::Header as Header>::Number>, import_lock: &RwLock<RawRwLock, ()>) -> Result<Option<<Block as Block>::Hash>, Error>[src]

impl<Block: BlockT> HeaderBackend<Block> for BlockchainDb<Block>[src]

fn header(&self, id: BlockId<Block>) -> ClientResult<Option<Block::Header>>[src]

fn info(&self) -> Info<Block>[src]

fn status(&self, id: BlockId<Block>) -> ClientResult<BlockStatus>[src]

fn number(&self, hash: Block::Hash) -> ClientResult<Option<NumberFor<Block>>>[src]

fn hash(&self, number: NumberFor<Block>) -> ClientResult<Option<Block::Hash>>[src]

pub fn block_hash_from_id( &self, id: &BlockId<Block>) -> Result<Option<<Block as Block>::Hash>, Error>[src]

pub fn block_number_from_id( &self, id: &BlockId<Block>) -> Result<Option<<<Block as Block>::Header as Header>::Number>, Error>[src]

pub fn expect_header( &self, id: BlockId<Block>) -> Result<<Block as Block>::Header, Error>[src]

pub fn expect_block_number_from_id( &self, id: &BlockId<Block>) -> Result<<<Block as Block>::Header as Header>::Number, Error>[src]

pub fn expect_block_hash_from_id( &self, id: &BlockId<Block>) -> Result<<Block as Block>::Hash, Error>[src]

impl<Block: BlockT> HeaderMetadata<Block> for BlockchainDb<Block>[src]

type Error = Error

fn header_metadata( &self, hash: Block::Hash) -> Result<CachedHeaderMetadata<Block>, Self::Error>[src]

fn insert_header_metadata( &self, hash: Block::Hash, metadata: CachedHeaderMetadata<Block>)[src]

fn remove_header_metadata(&self, hash: Block::Hash)[src]

impl<Block: BlockT> ProvideCache<Block> for BlockchainDb<Block>[src]

fn cache(&self) -> Option<Arc<dyn Cache<Block>>>[src]

impl<Block: BlockT> ProvideChtRoots<Block> for BlockchainDb<Block>[src]

fn header_cht_root( &self, cht_size: NumberFor<Block>, block: NumberFor<Block>) -> Result<Option<Block::Hash>>[src]

fn changes_trie_cht_root( &self, cht_size: NumberFor<Block>, block: NumberFor<Block>) -> Result<Option<Block::Hash>>[src]

Auto Trait Implementations

impl<Block> !RefUnwindSafe for BlockchainDb<Block>

impl<Block> Send for BlockchainDb<Block>

impl<Block> Sync for BlockchainDb<Block>

impl<Block> Unpin for BlockchainDb<Block> where <Block as Block>::Hash: Unpin, <<Block as Block>::Header as Header>::Number: Unpin,

impl<Block> !UnwindSafe for BlockchainDb<Block>

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> CheckedConversion for T[src]

pub fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>, [src]

pub fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>, [src]

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

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

impl<T> Instrument for T[src]

pub fn instrument(self, span: Span) -> Instrumented<Self>[src]

pub fn in_current_span(self) -> Instrumented<Self>[src]

impl<T> Instrument for T[src]

pub fn instrument(self, span: Span) -> Instrumented<Self>[src]

pub fn in_current_span(self) -> Instrumented<Self>[src]

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

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

impl<T, Outer> IsWrappedBy<Outer> for T where T: From<Outer>, Outer: AsRef<T> + AsMut<T> + From<T>, [src]

pub fn from_ref(outer: &Outer) -> &T[src]

pub fn from_mut(outer: &mut Outer) -> &mut T[src]

impl<T> Pointable for T[src]

pub const ALIGN: usize[src]

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize[src]

pub unsafe fn deref<'a>(ptr: usize) -> &'a T[src]

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T[src]

pub unsafe fn drop(ptr: usize)[src]

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

type Output = T

impl<T> SaturatedConversion for T[src]

pub fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>, [src]

pub fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<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]

Struct sc_client_db::BlockchainDb[−][src]

`impl<Block: BlockT> Backend<Block> for BlockchainDb<Block>`[src]

`fn body( &self, id: BlockId<Block> ) -> ClientResult<Option<Vec<Block::Extrinsic>>>`[src]

`fn justification( &self, id: BlockId<Block> ) -> ClientResult<Option<Justification>>`[src]

`fn last_finalized(&self) -> ClientResult<Block::Hash>`[src]

`fn cache(&self) -> Option<Arc<dyn Cache<Block>>>`[src]

`fn leaves(&self) -> ClientResult<Vec<Block::Hash>>`[src]

`fn children(&self, parent_hash: Block::Hash) -> ClientResult<Vec<Block::Hash>>`[src]

`fn extrinsic( &self, hash: &Block::Hash ) -> ClientResult<Option<Block::Extrinsic>>`[src]

`fn have_extrinsic(&self, hash: &Block::Hash) -> ClientResult<bool>`[src]

`pub fn best_containing( &self, target_hash: <Block as Block>::Hash, maybe_max_number: Option<<<Block as Block>::Header as Header>::Number>, import_lock: &RwLock<RawRwLock, ()> ) -> Result<Option<<Block as Block>::Hash>, Error>`[src]

`impl<Block: BlockT> HeaderBackend<Block> for BlockchainDb<Block>`[src]

`fn header(&self, id: BlockId<Block>) -> ClientResult<Option<Block::Header>>`[src]

`fn info(&self) -> Info<Block>`[src]

`fn status(&self, id: BlockId<Block>) -> ClientResult<BlockStatus>`[src]

`fn number(&self, hash: Block::Hash) -> ClientResult<Option<NumberFor<Block>>>`[src]

`fn hash(&self, number: NumberFor<Block>) -> ClientResult<Option<Block::Hash>>`[src]

`pub fn block_hash_from_id( &self, id: &BlockId<Block> ) -> Result<Option<<Block as Block>::Hash>, Error>`[src]

`pub fn block_number_from_id( &self, id: &BlockId<Block> ) -> Result<Option<<<Block as Block>::Header as Header>::Number>, Error>`[src]

`pub fn expect_header( &self, id: BlockId<Block> ) -> Result<<Block as Block>::Header, Error>`[src]

`pub fn expect_block_number_from_id( &self, id: &BlockId<Block> ) -> Result<<<Block as Block>::Header as Header>::Number, Error>`[src]

`pub fn expect_block_hash_from_id( &self, id: &BlockId<Block> ) -> Result<<Block as Block>::Hash, Error>`[src]

`impl<Block: BlockT> HeaderMetadata<Block> for BlockchainDb<Block>`[src]

`type Error = Error`

`fn header_metadata( &self, hash: Block::Hash ) -> Result<CachedHeaderMetadata<Block>, Self::Error>`[src]

`fn insert_header_metadata( &self, hash: Block::Hash, metadata: CachedHeaderMetadata<Block> )`[src]

`fn remove_header_metadata(&self, hash: Block::Hash)`[src]

`impl<Block: BlockT> ProvideCache<Block> for BlockchainDb<Block>`[src]

`fn cache(&self) -> Option<Arc<dyn Cache<Block>>>`[src]

`impl<Block: BlockT> ProvideChtRoots<Block> for BlockchainDb<Block>`[src]

`fn header_cht_root( &self, cht_size: NumberFor<Block>, block: NumberFor<Block> ) -> Result<Option<Block::Hash>>`[src]

`fn changes_trie_cht_root( &self, cht_size: NumberFor<Block>, block: NumberFor<Block> ) -> Result<Option<Block::Hash>>`[src]

`impl<Block> !RefUnwindSafe for BlockchainDb<Block>`

`impl<Block> Send for BlockchainDb<Block>`

`impl<Block> Sync for BlockchainDb<Block>`

`impl<Block> Unpin for BlockchainDb<Block> where <Block as Block>::Hash: Unpin, <<Block as Block>::Header as Header>::Number: Unpin,`

`impl<Block> !UnwindSafe for BlockchainDb<Block>`

`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> CheckedConversion for T`[src]

`pub fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,` [src]

`pub fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,` [src]

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

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

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

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src]

`pub fn in_current_span(self) -> Instrumented<Self>`[src]

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

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src]

`pub fn in_current_span(self) -> Instrumented<Self>`[src]

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

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

`impl<T, Outer> IsWrappedBy<Outer> for T where T: From<Outer>, Outer: AsRef<T> + AsMut<T> + From<T>,` [src]

`pub fn from_ref(outer: &Outer) -> &T`[src]

`pub fn from_mut(outer: &mut Outer) -> &mut T`[src]

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

`pub const ALIGN: usize`[src]

`type Init = T`

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`[src]

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`[src]

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`[src]

`pub unsafe fn drop(ptr: usize)`[src]

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

`type Output = T`

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

`pub fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>,` [src]

`pub fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<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<S, T> UncheckedInto<T> for S where T: UncheckedFrom<S>,` [src]

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

`impl<T, S> UniqueSaturatedInto<T> for S where T: Bounded, S: TryInto<T>,` [src]