Trait polkadot_service::ParachainHost

pub trait ParachainHost<Block, H = H256, N = u32>: Core<Block> where
    Block: Block,
    H: Encode + Decode,
    N: Encode + Decode, {
    fn validators(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<Vec<Public, Global>, ApiError> { ... }
    fn validators_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<Vec<Public, Global>, ApiError> { ... }
    fn validator_groups(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<N>), ApiError> { ... }
    fn validator_groups_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<N>), ApiError> { ... }
    fn availability_cores(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<Vec<CoreState<H, N>, Global>, ApiError> { ... }
    fn availability_cores_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<Vec<CoreState<H, N>, Global>, ApiError> { ... }
    fn persisted_validation_data(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        para_id: Id, 
        assumption: OccupiedCoreAssumption
    ) -> Result<Option<PersistedValidationData<H, N>>, ApiError> { ... }
    fn persisted_validation_data_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        para_id: Id, 
        assumption: OccupiedCoreAssumption
    ) -> Result<Option<PersistedValidationData<H, N>>, ApiError> { ... }
    fn assumed_validation_data(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        para_id: Id, 
        expected_persisted_validation_data_hash: H256
    ) -> Result<Option<(PersistedValidationData<H, N>, ValidationCodeHash)>, ApiError> { ... }
    fn assumed_validation_data_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        para_id: Id, 
        expected_persisted_validation_data_hash: H256
    ) -> Result<Option<(PersistedValidationData<H, N>, ValidationCodeHash)>, ApiError> { ... }
    fn check_validation_outputs(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        para_id: Id, 
        outputs: CandidateCommitments<u32>
    ) -> Result<bool, ApiError> { ... }
    fn check_validation_outputs_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        para_id: Id, 
        outputs: CandidateCommitments<u32>
    ) -> Result<bool, ApiError> { ... }
    fn session_index_for_child(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<u32, ApiError> { ... }
    fn session_index_for_child_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<u32, ApiError> { ... }
    fn session_info(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        index: u32
    ) -> Result<Option<SessionInfo>, ApiError> { ... }
    fn session_info_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        index: u32
    ) -> Result<Option<SessionInfo>, ApiError> { ... }
    fn validation_code(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        para_id: Id, 
        assumption: OccupiedCoreAssumption
    ) -> Result<Option<ValidationCode>, ApiError> { ... }
    fn validation_code_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        para_id: Id, 
        assumption: OccupiedCoreAssumption
    ) -> Result<Option<ValidationCode>, ApiError> { ... }
    fn candidate_pending_availability(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        para_id: Id
    ) -> Result<Option<CommittedCandidateReceipt<H>>, ApiError> { ... }
    fn candidate_pending_availability_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        para_id: Id
    ) -> Result<Option<CommittedCandidateReceipt<H>>, ApiError> { ... }
    fn candidate_events(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<Vec<CandidateEvent<H>, Global>, ApiError> { ... }
    fn candidate_events_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<Vec<CandidateEvent<H>, Global>, ApiError> { ... }
    fn dmq_contents(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        recipient: Id
    ) -> Result<Vec<InboundDownwardMessage<N>, Global>, ApiError> { ... }
    fn dmq_contents_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        recipient: Id
    ) -> Result<Vec<InboundDownwardMessage<N>, Global>, ApiError> { ... }
    fn inbound_hrmp_channels_contents(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        recipient: Id
    ) -> Result<BTreeMap<Id, Vec<InboundHrmpMessage<N>, Global>>, ApiError> { ... }
    fn inbound_hrmp_channels_contents_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        recipient: Id
    ) -> Result<BTreeMap<Id, Vec<InboundHrmpMessage<N>, Global>>, ApiError> { ... }
    fn validation_code_by_hash(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        hash: ValidationCodeHash
    ) -> Result<Option<ValidationCode>, ApiError> { ... }
    fn validation_code_by_hash_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        hash: ValidationCodeHash
    ) -> Result<Option<ValidationCode>, ApiError> { ... }
    fn on_chain_votes(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>
    ) -> Result<Option<ScrapedOnChainVotes<H>>, ApiError> { ... }
    fn on_chain_votes_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext
    ) -> Result<Option<ScrapedOnChainVotes<H>>, ApiError> { ... }
}

The API for querying the state of parachains on-chain.

Provided methods

fn validators(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<Vec<Public, Global>, ApiError>

Get the current validators.

fn validators_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<Vec<Public, Global>, ApiError>

Get the current validators.

fn validator_groups(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<N>), ApiError>

Returns the validator groups and rotation info localized based on the hypothetical child of a block whose state this is invoked on. Note that now in the GroupRotationInfo should be the successor of the number of the block.

fn validator_groups_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<N>), ApiError>

Returns the validator groups and rotation info localized based on the hypothetical child of a block whose state this is invoked on. Note that now in the GroupRotationInfo should be the successor of the number of the block.

fn availability_cores(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<Vec<CoreState<H, N>, Global>, ApiError>

Yields information on all availability cores as relevant to the child block. Cores are either free or occupied. Free cores can have paras assigned to them.

fn availability_cores_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<Vec<CoreState<H, N>, Global>, ApiError>

Yields information on all availability cores as relevant to the child block. Cores are either free or occupied. Free cores can have paras assigned to them.

fn persisted_validation_data(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    para_id: Id,
    assumption: OccupiedCoreAssumption
) -> Result<Option<PersistedValidationData<H, N>>, ApiError>

Yields the persisted validation data for the given ParaId along with an assumption that should be used if the para currently occupies a core.

Returns None if either the para is not registered or the assumption is Freed and the para already occupies a core.

fn persisted_validation_data_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    para_id: Id,
    assumption: OccupiedCoreAssumption
) -> Result<Option<PersistedValidationData<H, N>>, ApiError>

Yields the persisted validation data for the given ParaId along with an assumption that should be used if the para currently occupies a core.

Returns None if either the para is not registered or the assumption is Freed and the para already occupies a core.

fn assumed_validation_data(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    para_id: Id,
    expected_persisted_validation_data_hash: H256
) -> Result<Option<(PersistedValidationData<H, N>, ValidationCodeHash)>, ApiError>

Returns the persisted validation data for the given ParaId along with the corresponding validation code hash. Instead of accepting assumption about the para, matches the validation data hash against an expected one and yields None if they’re not equal.

fn assumed_validation_data_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    para_id: Id,
    expected_persisted_validation_data_hash: H256
) -> Result<Option<(PersistedValidationData<H, N>, ValidationCodeHash)>, ApiError>

Returns the persisted validation data for the given ParaId along with the corresponding validation code hash. Instead of accepting assumption about the para, matches the validation data hash against an expected one and yields None if they’re not equal.

fn check_validation_outputs(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    para_id: Id,
    outputs: CandidateCommitments<u32>
) -> Result<bool, ApiError>

Checks if the given validation outputs pass the acceptance criteria.

fn check_validation_outputs_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    para_id: Id,
    outputs: CandidateCommitments<u32>
) -> Result<bool, ApiError>

Checks if the given validation outputs pass the acceptance criteria.

fn session_index_for_child(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<u32, ApiError>

Returns the session index expected at a child of the block.

This can be used to instantiate a SigningContext.

fn session_index_for_child_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<u32, ApiError>

Returns the session index expected at a child of the block.

This can be used to instantiate a SigningContext.

fn session_info(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    index: u32
) -> Result<Option<SessionInfo>, ApiError>

Get the session info for the given session, if stored.

fn session_info_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    index: u32
) -> Result<Option<SessionInfo>, ApiError>

Get the session info for the given session, if stored.

fn validation_code(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    para_id: Id,
    assumption: OccupiedCoreAssumption
) -> Result<Option<ValidationCode>, ApiError>

Fetch the validation code used by a para, making the given OccupiedCoreAssumption.

Returns None if either the para is not registered or the assumption is Freed and the para already occupies a core.

fn validation_code_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    para_id: Id,
    assumption: OccupiedCoreAssumption
) -> Result<Option<ValidationCode>, ApiError>

Fetch the validation code used by a para, making the given OccupiedCoreAssumption.

Returns None if either the para is not registered or the assumption is Freed and the para already occupies a core.

fn candidate_pending_availability(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    para_id: Id
) -> Result<Option<CommittedCandidateReceipt<H>>, ApiError>

Get the receipt of a candidate pending availability. This returns Some for any paras assigned to occupied cores in availability_cores and None otherwise.

fn candidate_pending_availability_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    para_id: Id
) -> Result<Option<CommittedCandidateReceipt<H>>, ApiError>

Get the receipt of a candidate pending availability. This returns Some for any paras assigned to occupied cores in availability_cores and None otherwise.

fn candidate_events(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<Vec<CandidateEvent<H>, Global>, ApiError>

Get a vector of events concerning candidates that occurred within a block.

fn candidate_events_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<Vec<CandidateEvent<H>, Global>, ApiError>

Get a vector of events concerning candidates that occurred within a block.

fn dmq_contents(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    recipient: Id
) -> Result<Vec<InboundDownwardMessage<N>, Global>, ApiError>

Get all the pending inbound messages in the downward message queue for a para.

fn dmq_contents_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    recipient: Id
) -> Result<Vec<InboundDownwardMessage<N>, Global>, ApiError>

Get all the pending inbound messages in the downward message queue for a para.

fn inbound_hrmp_channels_contents(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    recipient: Id
) -> Result<BTreeMap<Id, Vec<InboundHrmpMessage<N>, Global>>, ApiError>

Get the contents of all channels addressed to the given recipient. Channels that have no messages in them are also included.

fn inbound_hrmp_channels_contents_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    recipient: Id
) -> Result<BTreeMap<Id, Vec<InboundHrmpMessage<N>, Global>>, ApiError>

Get the contents of all channels addressed to the given recipient. Channels that have no messages in them are also included.

fn validation_code_by_hash(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    hash: ValidationCodeHash
) -> Result<Option<ValidationCode>, ApiError>

Get the validation code from its hash.

fn validation_code_by_hash_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    hash: ValidationCodeHash
) -> Result<Option<ValidationCode>, ApiError>

Get the validation code from its hash.

fn on_chain_votes(
    &self,
    __runtime_api_at_param__: &BlockId<Block>
) -> Result<Option<ScrapedOnChainVotes<H>>, ApiError>

Scrape dispute relevant from on-chain, backing votes and resolved disputes.

fn on_chain_votes_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext
) -> Result<Option<ScrapedOnChainVotes<H>>, ApiError>

Scrape dispute relevant from on-chain, backing votes and resolved disputes.

Trait Implementations

impl<Block, H, N> RuntimeApiInfo for dyn ParachainHost<Block, H, N> + 'static where
    Block: Block,
    H: Encode + Decode,
    N: Encode + Decode, 

pub const ID: [u8; 8]

The identifier of the runtime api.

pub const VERSION: u32

The version of the runtime api.

Implementations on Foreign Types

impl<__SR_API_BLOCK__, RuntimeApiImplCall> ParachainHost<__SR_API_BLOCK__, H256, u32> for RuntimeApiImpl<__SR_API_BLOCK__, RuntimeApiImplCall> where
    __SR_API_BLOCK__: Block + UnwindSafe + RefUnwindSafe,
    RuntimeApiImplCall: 'static + CallApiAt<__SR_API_BLOCK__>,
    <RuntimeApiImplCall as CallApiAt<__SR_API_BLOCK__>>::StateBackend: Backend<<<__SR_API_BLOCK__ as Block>::Header as Header>::Hashing>,
    Vec<Public, Global>: UnwindSafe,
    Vec<Public, Global>: RefUnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): UnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): RefUnwindSafe,
    Vec<CoreState<H256, u32>, Global>: UnwindSafe,
    Vec<CoreState<H256, u32>, Global>: RefUnwindSafe,
    Id: UnwindSafe,
    Id: RefUnwindSafe,
    OccupiedCoreAssumption: UnwindSafe,
    OccupiedCoreAssumption: RefUnwindSafe,
    Option<PersistedValidationData<H256, u32>>: UnwindSafe,
    Option<PersistedValidationData<H256, u32>>: RefUnwindSafe,
    H256: UnwindSafe,
    H256: RefUnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: UnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: RefUnwindSafe,
    CandidateCommitments<u32>: UnwindSafe,
    CandidateCommitments<u32>: RefUnwindSafe,
    bool: UnwindSafe,
    bool: RefUnwindSafe,
    u32: UnwindSafe,
    u32: RefUnwindSafe,
    Option<ValidationCode>: UnwindSafe,
    Option<ValidationCode>: RefUnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: UnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: RefUnwindSafe,
    Vec<CandidateEvent<H256>, Global>: UnwindSafe,
    Vec<CandidateEvent<H256>, Global>: RefUnwindSafe,
    Option<SessionInfo>: UnwindSafe,
    Option<SessionInfo>: RefUnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: UnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: RefUnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: UnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: RefUnwindSafe,
    ValidationCodeHash: UnwindSafe,
    ValidationCodeHash: RefUnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: UnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: RefUnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: UnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: RefUnwindSafe, 

pub fn ParachainHost_validators_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<Public, Global>>, ApiError>

pub fn ParachainHost_validator_groups_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>)>, ApiError>

pub fn ParachainHost_availability_cores_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CoreState<H256, u32>, Global>>, ApiError>

pub fn ParachainHost_persisted_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<PersistedValidationData<H256, u32>>>, ApiError>

pub fn ParachainHost_assumed_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, H256)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>>, ApiError>

pub fn ParachainHost_check_validation_outputs_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, CandidateCommitments<u32>)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<bool>, ApiError>

pub fn ParachainHost_session_index_for_child_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<u32>, ApiError>

pub fn ParachainHost_validation_code_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_candidate_pending_availability_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<CommittedCandidateReceipt<H256>>>, ApiError>

pub fn ParachainHost_candidate_events_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CandidateEvent<H256>, Global>>, ApiError>

pub fn ParachainHost_session_info_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<u32>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<SessionInfo>>, ApiError>

pub fn ParachainHost_dmq_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<InboundDownwardMessage<u32>, Global>>, ApiError>

pub fn ParachainHost_inbound_hrmp_channels_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>>, ApiError>

pub fn ParachainHost_validation_code_by_hash_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<ValidationCodeHash>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_on_chain_votes_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ScrapedOnChainVotes<H256>>>, ApiError>

impl<__SR_API_BLOCK__, RuntimeApiImplCall> ParachainHost<__SR_API_BLOCK__, H256, u32> for RuntimeApiImpl<__SR_API_BLOCK__, RuntimeApiImplCall> where
    __SR_API_BLOCK__: Block + UnwindSafe + RefUnwindSafe,
    RuntimeApiImplCall: 'static + CallApiAt<__SR_API_BLOCK__>,
    <RuntimeApiImplCall as CallApiAt<__SR_API_BLOCK__>>::StateBackend: Backend<<<__SR_API_BLOCK__ as Block>::Header as Header>::Hashing>,
    Vec<Public, Global>: UnwindSafe,
    Vec<Public, Global>: RefUnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): UnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): RefUnwindSafe,
    Vec<CoreState<H256, u32>, Global>: UnwindSafe,
    Vec<CoreState<H256, u32>, Global>: RefUnwindSafe,
    Id: UnwindSafe,
    Id: RefUnwindSafe,
    OccupiedCoreAssumption: UnwindSafe,
    OccupiedCoreAssumption: RefUnwindSafe,
    Option<PersistedValidationData<H256, u32>>: UnwindSafe,
    Option<PersistedValidationData<H256, u32>>: RefUnwindSafe,
    H256: UnwindSafe,
    H256: RefUnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: UnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: RefUnwindSafe,
    CandidateCommitments<u32>: UnwindSafe,
    CandidateCommitments<u32>: RefUnwindSafe,
    bool: UnwindSafe,
    bool: RefUnwindSafe,
    u32: UnwindSafe,
    u32: RefUnwindSafe,
    Option<ValidationCode>: UnwindSafe,
    Option<ValidationCode>: RefUnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: UnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: RefUnwindSafe,
    Vec<CandidateEvent<H256>, Global>: UnwindSafe,
    Vec<CandidateEvent<H256>, Global>: RefUnwindSafe,
    Option<SessionInfo>: UnwindSafe,
    Option<SessionInfo>: RefUnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: UnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: RefUnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: UnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: RefUnwindSafe,
    ValidationCodeHash: UnwindSafe,
    ValidationCodeHash: RefUnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: UnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: RefUnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: UnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: RefUnwindSafe, 

pub fn ParachainHost_validators_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<Public, Global>>, ApiError>

pub fn ParachainHost_validator_groups_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>)>, ApiError>

pub fn ParachainHost_availability_cores_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CoreState<H256, u32>, Global>>, ApiError>

pub fn ParachainHost_persisted_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<PersistedValidationData<H256, u32>>>, ApiError>

pub fn ParachainHost_assumed_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, H256)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>>, ApiError>

pub fn ParachainHost_check_validation_outputs_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, CandidateCommitments<u32>)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<bool>, ApiError>

pub fn ParachainHost_session_index_for_child_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<u32>, ApiError>

pub fn ParachainHost_validation_code_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_candidate_pending_availability_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<CommittedCandidateReceipt<H256>>>, ApiError>

pub fn ParachainHost_candidate_events_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CandidateEvent<H256>, Global>>, ApiError>

pub fn ParachainHost_session_info_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<u32>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<SessionInfo>>, ApiError>

pub fn ParachainHost_dmq_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<InboundDownwardMessage<u32>, Global>>, ApiError>

pub fn ParachainHost_inbound_hrmp_channels_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>>, ApiError>

pub fn ParachainHost_validation_code_by_hash_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<ValidationCodeHash>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_on_chain_votes_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ScrapedOnChainVotes<H256>>>, ApiError>

impl<__SR_API_BLOCK__, RuntimeApiImplCall> ParachainHost<__SR_API_BLOCK__, H256, u32> for RuntimeApiImpl<__SR_API_BLOCK__, RuntimeApiImplCall> where
    __SR_API_BLOCK__: Block + UnwindSafe + RefUnwindSafe,
    RuntimeApiImplCall: 'static + CallApiAt<__SR_API_BLOCK__>,
    <RuntimeApiImplCall as CallApiAt<__SR_API_BLOCK__>>::StateBackend: Backend<<<__SR_API_BLOCK__ as Block>::Header as Header>::Hashing>,
    Vec<Public, Global>: UnwindSafe,
    Vec<Public, Global>: RefUnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): UnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): RefUnwindSafe,
    Vec<CoreState<H256, u32>, Global>: UnwindSafe,
    Vec<CoreState<H256, u32>, Global>: RefUnwindSafe,
    Id: UnwindSafe,
    Id: RefUnwindSafe,
    OccupiedCoreAssumption: UnwindSafe,
    OccupiedCoreAssumption: RefUnwindSafe,
    Option<PersistedValidationData<H256, u32>>: UnwindSafe,
    Option<PersistedValidationData<H256, u32>>: RefUnwindSafe,
    H256: UnwindSafe,
    H256: RefUnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: UnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: RefUnwindSafe,
    CandidateCommitments<u32>: UnwindSafe,
    CandidateCommitments<u32>: RefUnwindSafe,
    bool: UnwindSafe,
    bool: RefUnwindSafe,
    u32: UnwindSafe,
    u32: RefUnwindSafe,
    Option<ValidationCode>: UnwindSafe,
    Option<ValidationCode>: RefUnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: UnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: RefUnwindSafe,
    Vec<CandidateEvent<H256>, Global>: UnwindSafe,
    Vec<CandidateEvent<H256>, Global>: RefUnwindSafe,
    Option<SessionInfo>: UnwindSafe,
    Option<SessionInfo>: RefUnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: UnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: RefUnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: UnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: RefUnwindSafe,
    ValidationCodeHash: UnwindSafe,
    ValidationCodeHash: RefUnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: UnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: RefUnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: UnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: RefUnwindSafe, 

pub fn ParachainHost_validators_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<Public, Global>>, ApiError>

pub fn ParachainHost_validator_groups_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>)>, ApiError>

pub fn ParachainHost_availability_cores_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CoreState<H256, u32>, Global>>, ApiError>

pub fn ParachainHost_persisted_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<PersistedValidationData<H256, u32>>>, ApiError>

pub fn ParachainHost_assumed_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, H256)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>>, ApiError>

pub fn ParachainHost_check_validation_outputs_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, CandidateCommitments<u32>)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<bool>, ApiError>

pub fn ParachainHost_session_index_for_child_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<u32>, ApiError>

pub fn ParachainHost_validation_code_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_candidate_pending_availability_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<CommittedCandidateReceipt<H256>>>, ApiError>

pub fn ParachainHost_candidate_events_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CandidateEvent<H256>, Global>>, ApiError>

pub fn ParachainHost_session_info_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<u32>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<SessionInfo>>, ApiError>

pub fn ParachainHost_dmq_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<InboundDownwardMessage<u32>, Global>>, ApiError>

pub fn ParachainHost_inbound_hrmp_channels_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>>, ApiError>

pub fn ParachainHost_validation_code_by_hash_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<ValidationCodeHash>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_on_chain_votes_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ScrapedOnChainVotes<H256>>>, ApiError>

impl<__SR_API_BLOCK__, RuntimeApiImplCall> ParachainHost<__SR_API_BLOCK__, H256, u32> for RuntimeApiImpl<__SR_API_BLOCK__, RuntimeApiImplCall> where
    __SR_API_BLOCK__: Block + UnwindSafe + RefUnwindSafe,
    RuntimeApiImplCall: 'static + CallApiAt<__SR_API_BLOCK__>,
    <RuntimeApiImplCall as CallApiAt<__SR_API_BLOCK__>>::StateBackend: Backend<<<__SR_API_BLOCK__ as Block>::Header as Header>::Hashing>,
    Vec<Public, Global>: UnwindSafe,
    Vec<Public, Global>: RefUnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): UnwindSafe,
    (Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>): RefUnwindSafe,
    Vec<CoreState<H256, u32>, Global>: UnwindSafe,
    Vec<CoreState<H256, u32>, Global>: RefUnwindSafe,
    Id: UnwindSafe,
    Id: RefUnwindSafe,
    OccupiedCoreAssumption: UnwindSafe,
    OccupiedCoreAssumption: RefUnwindSafe,
    Option<PersistedValidationData<H256, u32>>: UnwindSafe,
    Option<PersistedValidationData<H256, u32>>: RefUnwindSafe,
    H256: UnwindSafe,
    H256: RefUnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: UnwindSafe,
    Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>: RefUnwindSafe,
    CandidateCommitments<u32>: UnwindSafe,
    CandidateCommitments<u32>: RefUnwindSafe,
    bool: UnwindSafe,
    bool: RefUnwindSafe,
    u32: UnwindSafe,
    u32: RefUnwindSafe,
    Option<ValidationCode>: UnwindSafe,
    Option<ValidationCode>: RefUnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: UnwindSafe,
    Option<CommittedCandidateReceipt<H256>>: RefUnwindSafe,
    Vec<CandidateEvent<H256>, Global>: UnwindSafe,
    Vec<CandidateEvent<H256>, Global>: RefUnwindSafe,
    Option<SessionInfo>: UnwindSafe,
    Option<SessionInfo>: RefUnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: UnwindSafe,
    Vec<InboundDownwardMessage<u32>, Global>: RefUnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: UnwindSafe,
    BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>: RefUnwindSafe,
    ValidationCodeHash: UnwindSafe,
    ValidationCodeHash: RefUnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: UnwindSafe,
    Option<ScrapedOnChainVotes<H256>>: RefUnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: UnwindSafe,
    <__SR_API_BLOCK__ as Block>::Header: RefUnwindSafe, 

pub fn ParachainHost_validators_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<Public, Global>>, ApiError>

pub fn ParachainHost_validator_groups_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<(Vec<Vec<ValidatorIndex, Global>, Global>, GroupRotationInfo<u32>)>, ApiError>

pub fn ParachainHost_availability_cores_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CoreState<H256, u32>, Global>>, ApiError>

pub fn ParachainHost_persisted_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<PersistedValidationData<H256, u32>>>, ApiError>

pub fn ParachainHost_assumed_validation_data_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, H256)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<(PersistedValidationData<H256, u32>, ValidationCodeHash)>>, ApiError>

pub fn ParachainHost_check_validation_outputs_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, CandidateCommitments<u32>)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<bool>, ApiError>

pub fn ParachainHost_session_index_for_child_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<u32>, ApiError>

pub fn ParachainHost_validation_code_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<(Id, OccupiedCoreAssumption)>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_candidate_pending_availability_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<CommittedCandidateReceipt<H256>>>, ApiError>

pub fn ParachainHost_candidate_events_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<CandidateEvent<H256>, Global>>, ApiError>

pub fn ParachainHost_session_info_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<u32>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<SessionInfo>>, ApiError>

pub fn ParachainHost_dmq_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Vec<InboundDownwardMessage<u32>, Global>>, ApiError>

pub fn ParachainHost_inbound_hrmp_channels_contents_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<Id>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<BTreeMap<Id, Vec<InboundHrmpMessage<u32>, Global>>>, ApiError>

pub fn ParachainHost_validation_code_by_hash_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<ValidationCodeHash>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ValidationCode>>, ApiError>

pub fn ParachainHost_on_chain_votes_runtime_api_impl(
    &self,
    at: &BlockId<__SR_API_BLOCK__>,
    context: ExecutionContext,
    params: Option<()>,
    params_encoded: Vec<u8, Global>
) -> Result<NativeOrEncoded<Option<ScrapedOnChainVotes<H256>>>, ApiError>

Implementors