Struct sc_rpc::state::State [−][src]
State API with subscriptions support.
Trait Implementations
impl<Block, Client> StateApi<<Block as Block>::Hash> for State<Block, Client> where
Block: BlockT + 'static,
Client: Send + Sync + 'static, [src]
Block: BlockT + 'static,
Client: Send + Sync + 'static,
type Metadata = Metadata
RPC Metadata
fn call(
&self,
method: String,
data: Bytes,
block: Option<Block::Hash>
) -> FutureResult<Bytes>[src]
&self,
method: String,
data: Bytes,
block: Option<Block::Hash>
) -> FutureResult<Bytes>
fn storage_keys(
&self,
key_prefix: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Vec<StorageKey>>[src]
&self,
key_prefix: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Vec<StorageKey>>
fn storage_pairs(
&self,
key_prefix: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Vec<(StorageKey, StorageData)>>[src]
&self,
key_prefix: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Vec<(StorageKey, StorageData)>>
fn storage_keys_paged(
&self,
prefix: Option<StorageKey>,
count: u32,
start_key: Option<StorageKey>,
block: Option<Block::Hash>
) -> FutureResult<Vec<StorageKey>>[src]
&self,
prefix: Option<StorageKey>,
count: u32,
start_key: Option<StorageKey>,
block: Option<Block::Hash>
) -> FutureResult<Vec<StorageKey>>
fn storage(
&self,
key: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Option<StorageData>>[src]
&self,
key: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Option<StorageData>>
fn storage_hash(
&self,
key: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Option<Block::Hash>>[src]
&self,
key: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Option<Block::Hash>>
fn storage_size(
&self,
key: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Option<u64>>[src]
&self,
key: StorageKey,
block: Option<Block::Hash>
) -> FutureResult<Option<u64>>
fn metadata(&self, block: Option<Block::Hash>) -> FutureResult<Bytes>[src]
fn query_storage(
&self,
keys: Vec<StorageKey>,
from: Block::Hash,
to: Option<Block::Hash>
) -> FutureResult<Vec<StorageChangeSet<Block::Hash>>>[src]
&self,
keys: Vec<StorageKey>,
from: Block::Hash,
to: Option<Block::Hash>
) -> FutureResult<Vec<StorageChangeSet<Block::Hash>>>
fn query_storage_at(
&self,
keys: Vec<StorageKey>,
at: Option<Block::Hash>
) -> FutureResult<Vec<StorageChangeSet<Block::Hash>>>[src]
&self,
keys: Vec<StorageKey>,
at: Option<Block::Hash>
) -> FutureResult<Vec<StorageChangeSet<Block::Hash>>>
fn read_proof(
&self,
keys: Vec<StorageKey>,
block: Option<Block::Hash>
) -> FutureResult<ReadProof<Block::Hash>>[src]
&self,
keys: Vec<StorageKey>,
block: Option<Block::Hash>
) -> FutureResult<ReadProof<Block::Hash>>
fn subscribe_storage(
&self,
meta: Self::Metadata,
subscriber: Subscriber<StorageChangeSet<Block::Hash>>,
keys: Option<Vec<StorageKey>>
)[src]
&self,
meta: Self::Metadata,
subscriber: Subscriber<StorageChangeSet<Block::Hash>>,
keys: Option<Vec<StorageKey>>
)
fn unsubscribe_storage(
&self,
meta: Option<Self::Metadata>,
id: SubscriptionId
) -> RpcResult<bool>[src]
&self,
meta: Option<Self::Metadata>,
id: SubscriptionId
) -> RpcResult<bool>
fn runtime_version(
&self,
at: Option<Block::Hash>
) -> FutureResult<RuntimeVersion>[src]
&self,
at: Option<Block::Hash>
) -> FutureResult<RuntimeVersion>
fn subscribe_runtime_version(
&self,
meta: Self::Metadata,
subscriber: Subscriber<RuntimeVersion>
)[src]
&self,
meta: Self::Metadata,
subscriber: Subscriber<RuntimeVersion>
)
fn unsubscribe_runtime_version(
&self,
meta: Option<Self::Metadata>,
id: SubscriptionId
) -> RpcResult<bool>[src]
&self,
meta: Option<Self::Metadata>,
id: SubscriptionId
) -> RpcResult<bool>
pub fn to_delegate(self) -> IoDelegate<Self, Self::Metadata> where
Hash: Send + Sync + 'static + Serialize + DeserializeOwned, [src]
Hash: Send + Sync + 'static + Serialize + DeserializeOwned,
Auto Trait Implementations
impl<Block, Client> !RefUnwindSafe for State<Block, Client>
impl<Block, Client> Send for State<Block, Client>
impl<Block, Client> Sync for State<Block, Client>
impl<Block, Client> Unpin for State<Block, Client>
impl<Block, Client> !UnwindSafe for State<Block, Client>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
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]
Self: TryFrom<T>,
pub fn checked_into<T>(self) -> Option<T> where
Self: TryInto<T>, [src]
Self: TryInto<T>,
impl<T> From<T> for 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]
U: From<T>,
impl<T, Outer> IsWrappedBy<Outer> for T where
T: From<Outer>,
Outer: AsRef<T> + AsMut<T> + From<T>, [src]
T: From<Outer>,
Outer: AsRef<T> + AsMut<T> + From<T>,
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]
Self: UniqueSaturatedFrom<T>,
pub fn saturated_into<T>(self) -> T where
Self: UniqueSaturatedInto<T>, [src]
Self: UniqueSaturatedInto<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
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]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion 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]
T: UncheckedFrom<S>,
pub fn unchecked_into(self) -> T[src]
impl<T, S> UniqueSaturatedInto<T> for S where
S: TryInto<T>,
T: Bounded, [src]
S: TryInto<T>,
T: Bounded,
pub fn unique_saturated_into(self) -> T[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>, [src]
V: MultiLane<T>,