mmr_rpc

Struct Mmr

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pub struct Mmr<Client, Block, S> { /* private fields */ }
Expand description

MMR RPC methods.

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impl<C, B, S> Mmr<C, B, S>

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pub fn new(client: Arc<C>, offchain_storage: S) -> Self

Create new Mmr with the given reference to the client.

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impl<Client, Block, MmrHash, S> MmrApiServer<<Block as Block>::Hash, <<Block as Block>::Header as Header>::Number, MmrHash> for Mmr<Client, (Block, MmrHash), S>
where Block: BlockT, Client: Send + Sync + 'static + ProvideRuntimeApi<Block> + HeaderBackend<Block>, Client::Api: MmrRuntimeApi<Block, MmrHash, NumberFor<Block>>, MmrHash: Codec + Send + Sync + 'static, S: OffchainStorage + 'static,

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fn mmr_root(&self, at: Option<<Block as BlockT>::Hash>) -> RpcResult<MmrHash>

Get the MMR root hash for the current best block.
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fn generate_proof( &self, block_numbers: Vec<NumberFor<Block>>, best_known_block_number: Option<NumberFor<Block>>, at: Option<<Block as BlockT>::Hash>, ) -> RpcResult<LeavesProof<<Block as BlockT>::Hash>>

Generate an MMR proof for the given block_numbers. Read more
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fn verify_proof( &self, proof: LeavesProof<<Block as BlockT>::Hash>, ) -> RpcResult<bool>

Verify an MMR proof. Read more
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fn verify_proof_stateless( &self, mmr_root: MmrHash, proof: LeavesProof<<Block as BlockT>::Hash>, ) -> RpcResult<bool>

Verify an MMR proof statelessly given an mmr_root. Read more
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fn into_rpc(self) -> RpcModule<Self>
where BlockHash: Send + Sync + 'static + DeserializeOwned + Clone + Serialize, BlockNumber: Send + Sync + 'static + DeserializeOwned, MmrHash: Send + Sync + 'static + DeserializeOwned + Clone + Serialize,

Collects all the methods and subscriptions defined in the trait and adds them into a single RpcModule.

Auto Trait Implementations§

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impl<Client, Block, S> Freeze for Mmr<Client, Block, S>
where S: Freeze,

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impl<Client, Block, S> RefUnwindSafe for Mmr<Client, Block, S>
where S: RefUnwindSafe, Block: RefUnwindSafe, Client: RefUnwindSafe,

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impl<Client, Block, S> Send for Mmr<Client, Block, S>
where Client: Sync + Send, S: Send, Block: Send,

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impl<Client, Block, S> Sync for Mmr<Client, Block, S>
where Client: Sync + Send, S: Sync, Block: Sync,

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impl<Client, Block, S> Unpin for Mmr<Client, Block, S>
where S: Unpin, Block: Unpin,

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impl<Client, Block, S> UnwindSafe for Mmr<Client, Block, S>
where Client: RefUnwindSafe, S: UnwindSafe, Block: UnwindSafe,

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

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fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> CheckedConversion for T

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fn checked_from<T>(t: T) -> Option<Self>
where Self: TryFrom<T>,

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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