subspace_farmer::node_client::caching_proxy_node_client

Struct CachingProxyNodeClient

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pub struct CachingProxyNodeClient<NC> { /* private fields */ }
Expand description

Node client wrapper around another node client that caches some data for better performance and proxies other requests through.

NOTE: Archived segment acknowledgement is ignored in this client, all subscriptions are acknowledged implicitly and immediately. NOTE: Subscription messages that are not processed in time will be skipped for performance reasons!

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impl<NC> CachingProxyNodeClient<NC>
where NC: NodeClient + Clone,

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pub async fn new(client: NC) -> Result<Self>

Create a new instance

Trait Implementations§

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impl<NC: Clone> Clone for CachingProxyNodeClient<NC>

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fn clone(&self) -> CachingProxyNodeClient<NC>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<NC: Debug> Debug for CachingProxyNodeClient<NC>

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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<NC> NodeClient for CachingProxyNodeClient<NC>
where NC: NodeClient,

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fn submit_reward_signature<'life0, 'async_trait>( &'life0 self, reward_signature: RewardSignatureResponse, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Submit a block signature

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fn farmer_app_info<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<FarmerAppInfo>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get farmer app info
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fn subscribe_slot_info<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Pin<Box<dyn Stream<Item = SlotInfo> + Send + 'static>>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Subscribe to slot
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fn submit_solution_response<'life0, 'async_trait>( &'life0 self, solution_response: SolutionResponse, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Submit a slot solution
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fn subscribe_reward_signing<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Pin<Box<dyn Stream<Item = RewardSigningInfo> + Send + 'static>>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Subscribe to block signing request
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fn subscribe_archived_segment_headers<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Pin<Box<dyn Stream<Item = SegmentHeader> + Send + 'static>>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Subscribe to archived segment headers
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fn segment_headers<'life0, 'async_trait>( &'life0 self, segment_indices: Vec<SegmentIndex>, ) -> Pin<Box<dyn Future<Output = Result<Vec<Option<SegmentHeader>>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get segment headers for the segments
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fn piece<'life0, 'async_trait>( &'life0 self, piece_index: PieceIndex, ) -> Pin<Box<dyn Future<Output = Result<Option<Piece>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get piece by index.
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fn acknowledge_archived_segment_header<'life0, 'async_trait>( &'life0 self, _segment_index: SegmentIndex, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Acknowledge segment header.
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impl<NC> NodeClientExt for CachingProxyNodeClient<NC>
where NC: NodeClientExt,

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fn last_segment_headers<'life0, 'async_trait>( &'life0 self, limit: u32, ) -> Pin<Box<dyn Future<Output = Result<Vec<Option<SegmentHeader>>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the last segment headers.

Auto Trait Implementations§

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impl<NC> Freeze for CachingProxyNodeClient<NC>
where NC: Freeze,

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impl<NC> !RefUnwindSafe for CachingProxyNodeClient<NC>

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impl<NC> Send for CachingProxyNodeClient<NC>
where NC: Send,

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impl<NC> Sync for CachingProxyNodeClient<NC>
where NC: Sync,

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impl<NC> Unpin for CachingProxyNodeClient<NC>
where NC: Unpin,

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impl<NC> !UnwindSafe for CachingProxyNodeClient<NC>

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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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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