Struct substrate_test_runtime::RuntimeApiImpl

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pub struct RuntimeApiImpl<Block: BlockT, C: CallApiAt<Block> + 'static> { /* private fields */ }
Expand description

Implements all runtime apis for the client side.

Trait Implementations§

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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> AccountNonceApi<__SrApiBlock__, <CryptoBytes<sp_core::::sr25519::Signature::{constant#0}, (SignatureTag, Sr25519Tag)> as Verify>::Signer, u64> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, AccountId: UnwindSafe + RefUnwindSafe, Nonce: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn account_nonce( &self, __runtime_api_at_param__: <Block as Block>::Hash, account: AccountId ) -> Result<Nonce, ApiError>

Get current account nonce of given AccountId.
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impl<Block: BlockT, C: CallApiAt<Block>> ApiExt<Block> for RuntimeApiImpl<Block, C>

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fn execute_in_transaction<F: FnOnce(&Self) -> TransactionOutcome<R>, R>( &self, call: F ) -> R
where Self: Sized,

Execute the given closure inside a new transaction. Read more
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fn has_api<A: RuntimeApiInfo + ?Sized>( &self, at: <Block as BlockT>::Hash ) -> Result<bool, ApiError>
where Self: Sized,

Checks if the given api is implemented and versions match.
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fn has_api_with<A: RuntimeApiInfo + ?Sized, P: Fn(u32) -> bool>( &self, at: <Block as BlockT>::Hash, pred: P ) -> Result<bool, ApiError>
where Self: Sized,

Check if the given api is implemented and the version passes a predicate.
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fn api_version<A: RuntimeApiInfo + ?Sized>( &self, at: <Block as BlockT>::Hash ) -> Result<Option<u32>, ApiError>
where Self: Sized,

Returns the version of the given api.
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fn record_proof(&mut self)

Start recording all accessed trie nodes for generating proofs.
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fn proof_recorder(&self) -> Option<ProofRecorder<Block>>

Returns the current active proof recorder.
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fn extract_proof(&mut self) -> Option<StorageProof>

Extract the recorded proof. Read more
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fn into_storage_changes<B: StateBackend<HashingFor<Block>>>( &self, backend: &B, parent_hash: Block::Hash ) -> Result<StorageChanges<Block>, String>
where Self: Sized,

Convert the api object into the storage changes that were done while executing runtime api functions. Read more
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fn set_call_context(&mut self, call_context: CallContext)

Set the CallContext to be used by the runtime api calls done by this instance.
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fn register_extension<E: Extension>(&mut self, extension: E)

Register an Extension that will be accessible while executing a runtime api call.
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> AuraApi<__SrApiBlock__, Public> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, SlotDuration: UnwindSafe + RefUnwindSafe, Vec<AuraId>: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn slot_duration( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<SlotDuration, ApiError>

Returns the slot duration for Aura. Read more
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fn authorities( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<Vec<AuthorityId>, ApiError>

Return the current set of authorities.
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> BabeApi<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, BabeConfiguration: UnwindSafe + RefUnwindSafe, Slot: UnwindSafe + RefUnwindSafe, Epoch: UnwindSafe + RefUnwindSafe, EquivocationProof<<__SrApiBlock__ as BlockT>::Header>: UnwindSafe + RefUnwindSafe, OpaqueKeyOwnershipProof: UnwindSafe + RefUnwindSafe, Option<()>: UnwindSafe + RefUnwindSafe, Slot: UnwindSafe + RefUnwindSafe, AuthorityId: UnwindSafe + RefUnwindSafe, Option<OpaqueKeyOwnershipProof>: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn configuration( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<BabeConfiguration, ApiError>

Return the configuration for BABE.
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fn configuration_before_version_2( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<BabeConfigurationV1, ApiError>

👎Deprecated
Return the configuration for BABE. Version 1.
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fn current_epoch_start( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<Slot, ApiError>

Returns the slot that started the current epoch.
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fn current_epoch( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<Epoch, ApiError>

Returns information regarding the current epoch.
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fn next_epoch( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<Epoch, ApiError>

Returns information regarding the next epoch (which was already previously announced).
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fn generate_key_ownership_proof( &self, __runtime_api_at_param__: <Block as Block>::Hash, slot: Slot, authority_id: Public ) -> Result<Option<OpaqueKeyOwnershipProof>, ApiError>

Generates a proof of key ownership for the given authority in the current epoch. An example usage of this module is coupled with the session historical module to prove that a given authority key is tied to a given staking identity during a specific session. Proofs of key ownership are necessary for submitting equivocation reports. NOTE: even though the API takes a slot as parameter the current implementations ignores this parameter and instead relies on this method being called at the correct block height, i.e. any point at which the epoch for the given slot is live on-chain. Future implementations will instead use indexed data through an offchain worker, not requiring older states to be available.
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fn submit_report_equivocation_unsigned_extrinsic( &self, __runtime_api_at_param__: <Block as Block>::Hash, equivocation_proof: EquivocationProof<<Block as Block>::Header, Public>, key_owner_proof: OpaqueKeyOwnershipProof ) -> Result<Option<()>, ApiError>

Submits an unsigned extrinsic to report an equivocation. The caller must provide the equivocation proof and a key ownership proof (should be obtained using generate_key_ownership_proof). The extrinsic will be unsigned and should only be accepted for local authorship (not to be broadcast to the network). This method returns None when creation of the extrinsic fails, e.g. if equivocation reporting is disabled for the given runtime (i.e. this method is hardcoded to return None). Only useful in an offchain context.
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impl<__SrApiBlock__, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> BlockBuilder<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, <__SrApiBlock__ as BlockT>::Extrinsic: UnwindSafe + RefUnwindSafe, ApplyExtrinsicResult: UnwindSafe + RefUnwindSafe, <__SrApiBlock__ as BlockT>::Header: UnwindSafe + RefUnwindSafe, InherentData: UnwindSafe + RefUnwindSafe, Vec<<__SrApiBlock__ as BlockT>::Extrinsic>: UnwindSafe + RefUnwindSafe, __SrApiBlock__: UnwindSafe + RefUnwindSafe + BlockT, CheckInherentsResult: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn apply_extrinsic( &self, __runtime_api_at_param__: <Block as Block>::Hash, extrinsic: <Block as Block>::Extrinsic ) -> Result<Result<Result<(), DispatchError>, TransactionValidityError>, ApiError>

Apply the given extrinsic. Read more
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fn apply_extrinsic_before_version_6( &self, __runtime_api_at_param__: <Block as Block>::Hash, extrinsic: <Block as Block>::Extrinsic ) -> Result<Result<Result<(), DispatchError>, TransactionValidityError>, ApiError>

👎Deprecated
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fn finalize_block( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<<Block as Block>::Header, ApiError>

Finish the current block.
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fn inherent_extrinsics( &self, __runtime_api_at_param__: <Block as Block>::Hash, inherent: InherentData ) -> Result<Vec<<Block as Block>::Extrinsic>, ApiError>

Generate inherent extrinsics. The inherent data will vary from chain to chain.
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fn check_inherents( &self, __runtime_api_at_param__: <Block as Block>::Hash, block: Block, data: InherentData ) -> Result<CheckInherentsResult, ApiError>

Check that the inherents are valid. The inherent data will vary from chain to chain.
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impl<__SrApiBlock__, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> Core<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, RuntimeVersion: UnwindSafe + RefUnwindSafe, __SrApiBlock__: UnwindSafe + RefUnwindSafe + BlockT, <__SrApiBlock__ as BlockT>::Header: UnwindSafe + RefUnwindSafe, ExtrinsicInclusionMode: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn version( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<RuntimeVersion, ApiError>

Returns the version of the runtime.
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fn execute_block( &self, __runtime_api_at_param__: <Block as Block>::Hash, block: Block ) -> Result<(), ApiError>

Execute the given block.
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fn initialize_block_before_version_5( &self, __runtime_api_at_param__: <Block as Block>::Hash, header: &<Block as Block>::Header ) -> Result<(), ApiError>

👎Deprecated
Initialize a block with the given header.
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fn initialize_block( &self, __runtime_api_at_param__: <Block as Block>::Hash, header: &<Block as Block>::Header ) -> Result<ExtrinsicInclusionMode, ApiError>

Initialize a block with the given header and return the runtime executive mode.
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> GenesisBuilder<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, Vec<u8>: UnwindSafe + RefUnwindSafe, Result: UnwindSafe + RefUnwindSafe, Option<PresetId>: UnwindSafe + RefUnwindSafe, Option<Vec<u8>>: UnwindSafe + RefUnwindSafe, Vec<PresetId>: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn build_state( &self, __runtime_api_at_param__: <Block as Block>::Hash, json: Vec<u8> ) -> Result<Result<(), RuntimeString>, ApiError>

Build RuntimeGenesisConfig from a JSON blob not using any defaults and store it in the storage. Read more
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fn get_preset( &self, __runtime_api_at_param__: <Block as Block>::Hash, id: &Option<RuntimeString> ) -> Result<Option<Vec<u8>>, ApiError>

Returns a JSON blob representation of the built-in RuntimeGenesisConfig identified by id. Read more
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fn preset_names( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<Vec<RuntimeString>, ApiError>

Returns a list of identifiers for available builtin RuntimeGenesisConfig presets. Read more
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> GrandpaApi<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, AuthorityList: UnwindSafe + RefUnwindSafe, SetId: UnwindSafe + RefUnwindSafe, EquivocationProof<<__SrApiBlock__ as BlockT>::Hash, NumberFor<__SrApiBlock__>>: UnwindSafe + RefUnwindSafe, OpaqueKeyOwnershipProof: UnwindSafe + RefUnwindSafe, Option<()>: UnwindSafe + RefUnwindSafe, AuthorityId: UnwindSafe + RefUnwindSafe, Option<OpaqueKeyOwnershipProof>: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn grandpa_authorities( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<Vec<(Public, u64)>, ApiError>

Get the current GRANDPA authorities and weights. This should not change except for when changes are scheduled and the corresponding delay has passed. Read more
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fn submit_report_equivocation_unsigned_extrinsic( &self, __runtime_api_at_param__: <Block as Block>::Hash, equivocation_proof: EquivocationProof<<Block as Block>::Hash, <<Block as Block>::Header as Header>::Number>, key_owner_proof: OpaqueValue ) -> Result<Option<()>, ApiError>

Submits an unsigned extrinsic to report an equivocation. The caller must provide the equivocation proof and a key ownership proof (should be obtained using generate_key_ownership_proof). The extrinsic will be unsigned and should only be accepted for local authorship (not to be broadcast to the network). This method returns None when creation of the extrinsic fails, e.g. if equivocation reporting is disabled for the given runtime (i.e. this method is hardcoded to return None). Only useful in an offchain context.
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fn generate_key_ownership_proof( &self, __runtime_api_at_param__: <Block as Block>::Hash, set_id: u64, authority_id: Public ) -> Result<Option<OpaqueValue>, ApiError>

Generates a proof of key ownership for the given authority in the given set. An example usage of this module is coupled with the session historical module to prove that a given authority key is tied to a given staking identity during a specific session. Proofs of key ownership are necessary for submitting equivocation reports. NOTE: even though the API takes a set_id as parameter the current implementations ignore this parameter and instead rely on this method being called at the correct block height, i.e. any point at which the given set id is live on-chain. Future implementations will instead use indexed data through an offchain worker, not requiring older states to be available.
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fn current_set_id( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<u64, ApiError>

Get current GRANDPA authority set id.
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> Metadata<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, OpaqueMetadata: UnwindSafe + RefUnwindSafe, u32: UnwindSafe + RefUnwindSafe, Option<OpaqueMetadata>: UnwindSafe + RefUnwindSafe, Vec<u32>: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn metadata( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<OpaqueMetadata, ApiError>

Returns the metadata of a runtime.
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fn metadata_at_version( &self, __runtime_api_at_param__: <Block as Block>::Hash, version: u32 ) -> Result<Option<OpaqueMetadata>, ApiError>

Returns the metadata at a given version. Read more
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fn metadata_versions( &self, __runtime_api_at_param__: <Block as Block>::Hash ) -> Result<Vec<u32>, ApiError>

Returns the supported metadata versions. Read more
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> OffchainWorkerApi<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, <__SrApiBlock__ as BlockT>::Header: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn offchain_worker_before_version_2( &self, __runtime_api_at_param__: <Block as Block>::Hash, number: <<Block as Block>::Header as Header>::Number ) -> Result<(), ApiError>

👎Deprecated
Starts the off-chain task for given block number.
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fn offchain_worker( &self, __runtime_api_at_param__: <Block as Block>::Hash, header: &<Block as Block>::Header ) -> Result<(), ApiError>

Starts the off-chain task for given block header.
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> SessionKeys<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, Option<Vec<u8>>: UnwindSafe + RefUnwindSafe, Vec<u8>: UnwindSafe + RefUnwindSafe, Option<Vec<(Vec<u8>, KeyTypeId)>>: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn generate_session_keys( &self, __runtime_api_at_param__: <Block as Block>::Hash, seed: Option<Vec<u8>> ) -> Result<Vec<u8>, ApiError>

Generate a set of session keys with optionally using the given seed. The keys should be stored within the keystore exposed via runtime externalities. Read more
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fn decode_session_keys( &self, __runtime_api_at_param__: <Block as Block>::Hash, encoded: Vec<u8> ) -> Result<Option<Vec<(Vec<u8>, KeyTypeId)>>, ApiError>

Decode the given public session keys. Read more
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> TaggedTransactionQueue<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, TransactionSource: UnwindSafe + RefUnwindSafe, <__SrApiBlock__ as BlockT>::Extrinsic: UnwindSafe + RefUnwindSafe, <__SrApiBlock__ as BlockT>::Hash: UnwindSafe + RefUnwindSafe, TransactionValidity: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn validate_transaction_before_version_2( &self, __runtime_api_at_param__: <Block as Block>::Hash, tx: <Block as Block>::Extrinsic ) -> Result<Result<ValidTransaction, TransactionValidityError>, ApiError>

👎Deprecated
Validate the transaction.
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fn validate_transaction_before_version_3( &self, __runtime_api_at_param__: <Block as Block>::Hash, source: TransactionSource, tx: <Block as Block>::Extrinsic ) -> Result<Result<ValidTransaction, TransactionValidityError>, ApiError>

👎Deprecated
Validate the transaction.
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fn validate_transaction( &self, __runtime_api_at_param__: <Block as Block>::Hash, source: TransactionSource, tx: <Block as Block>::Extrinsic, block_hash: <Block as Block>::Hash ) -> Result<Result<ValidTransaction, TransactionValidityError>, ApiError>

Validate the transaction. Read more
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impl<__SrApiBlock__: BlockT + UnwindSafe + RefUnwindSafe, RuntimeApiImplCall: CallApiAt<__SrApiBlock__> + 'static> TestAPI<__SrApiBlock__> for RuntimeApiImpl<__SrApiBlock__, RuntimeApiImplCall>
where RuntimeApiImplCall::StateBackend: StateBackend<HashingFor<__SrApiBlock__>>, &'static RuntimeApiImplCall: Send, AccountId: UnwindSafe + RefUnwindSafe, u64: UnwindSafe + RefUnwindSafe, Vec<u64>: UnwindSafe + RefUnwindSafe, u32: UnwindSafe + RefUnwindSafe, Vec<u8>: UnwindSafe + RefUnwindSafe, (AppSignature, AppPublic): UnwindSafe + RefUnwindSafe, (AppSignature, AppPublic): UnwindSafe + RefUnwindSafe, (AppSignature, AppPublic): UnwindSafe + RefUnwindSafe, StorageProof: UnwindSafe + RefUnwindSafe, Hash: UnwindSafe + RefUnwindSafe, Signature: UnwindSafe + RefUnwindSafe, Public: UnwindSafe + RefUnwindSafe, bool: UnwindSafe + RefUnwindSafe, __SrApiBlock__::Header: UnwindSafe + RefUnwindSafe,

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fn balance_of( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, id: AccountId ) -> Result<u64, ApiError>

Return the balance of the given account id.
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fn benchmark_add_one( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, val: &u64 ) -> Result<u64, ApiError>

A benchmark function that adds one to the given value and returns the result.
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fn benchmark_vector_add_one( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, vec: &Vec<u64> ) -> Result<Vec<u64>, ApiError>

A benchmark function that adds one to each value in the given vector and returns the result.
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fn function_signature_changed_before_version_2( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<Vec<u64>, ApiError>

👎Deprecated
A function for that the signature changed in version 2.
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fn function_signature_changed( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<u64, ApiError>

The new signature.
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fn use_trie( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<u64, ApiError>

trie no_std testing
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fn benchmark_indirect_call( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<u64, ApiError>

Calls function in the loop using never-inlined function pointer
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fn benchmark_direct_call( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<u64, ApiError>

Calls function in the loop
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fn vec_with_capacity( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, size: u32 ) -> Result<Vec<u8>, ApiError>

Allocates vector with given capacity.
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fn get_block_number( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<u64, ApiError>

Returns the initialized block number.
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fn test_ed25519_crypto( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<(AppSignature, AppPublic), ApiError>

Test that ed25519 crypto works in the runtime. Read more
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fn test_sr25519_crypto( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<(AppSignature, AppPublic), ApiError>

Test that sr25519 crypto works in the runtime. Read more
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fn test_ecdsa_crypto( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<(AppSignature, AppPublic), ApiError>

Test that ecdsa crypto works in the runtime. Read more
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fn test_storage( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<(), ApiError>

Run various tests against storage.
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fn test_witness( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, proof: StorageProof, root: Hash ) -> Result<(), ApiError>

Check a witness.
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fn test_multiple_arguments( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, data: Vec<u8>, other: Vec<u8>, num: u32 ) -> Result<(), ApiError>

Test that ensures that we can call a function that takes multiple arguments.
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fn do_trace_log( &self, __runtime_api_at_param__: <Block as BlockT>::Hash ) -> Result<(), ApiError>

Traces log “Hey I’m runtime.”
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fn verify_ed25519( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, sig: Signature, public: Public, message: Vec<u8> ) -> Result<bool, ApiError>

Verify the given signature, public & message bundle.
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fn write_key_value( &self, __runtime_api_at_param__: <Block as BlockT>::Hash, key: Vec<u8>, value: Vec<u8>, panic: bool ) -> Result<(), ApiError>

Write the given value under the given key into the storage and then optional panic.

Auto Trait Implementations§

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impl<Block, C> !RefUnwindSafe for RuntimeApiImpl<Block, C>

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impl<Block, C> Send for RuntimeApiImpl<Block, C>
where C: Sync,

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impl<Block, C> !Sync for RuntimeApiImpl<Block, C>

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impl<Block, C> Unpin for RuntimeApiImpl<Block, C>
where <Block as Block>::Hash: Unpin, <<Block as Block>::Header as Header>::Hashing: Unpin,

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impl<Block, C> !UnwindSafe for RuntimeApiImpl<Block, C>

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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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impl<T> Any for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

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fn type_name(&self) -> &'static str

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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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>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more
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fn checked_into<T>(self) -> Option<T>
where Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more
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impl<T> Conv for T

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
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impl<T> FmtForward for T

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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

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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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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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impl<T, U> IntoKey<U> for T
where U: FromKey<T>,

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fn into_key(self) -> U

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impl<T> IsType<T> for T

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fn from_ref(t: &T) -> &T

Cast reference.
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fn into_ref(&self) -> &T

Cast reference.
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fn from_mut(t: &mut T) -> &mut T

Cast mutable reference.
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fn into_mut(&mut self) -> &mut T

Cast mutable reference.
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impl<T, Outer> IsWrappedBy<Outer> for T
where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,

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fn from_ref(outer: &Outer) -> &T

Get a reference to the inner from the outer.

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fn from_mut(outer: &mut Outer) -> &mut T

Get a mutable reference to the inner from the outer.

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

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
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fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
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fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
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fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
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fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
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fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
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fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> SaturatedConversion for T

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fn saturated_from<T>(t: T) -> Self
where Self: UniqueSaturatedFrom<T>,

Convert from a value of T into an equivalent instance of Self. Read more
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fn saturated_into<T>(self) -> T
where Self: UniqueSaturatedInto<T>,

Consume self to return an equivalent value of T. Read more
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impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
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impl<T> Tap for T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
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fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
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fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
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impl<T> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T, U> TryIntoKey<U> for T
where U: TryFromKey<T>,

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

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fn try_into_key(self) -> Result<U, <U as TryFromKey<T>>::Error>

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impl<S, T> UncheckedInto<T> for S
where T: UncheckedFrom<S>,

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fn unchecked_into(self) -> T

The counterpart to unchecked_from.
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impl<T, S> UniqueSaturatedInto<T> for S
where T: Bounded, S: TryInto<T>,

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fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> JsonSchemaMaybe for T

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impl<T> MaybeSend for T
where T: Send,