Struct sc_cli::ImportBlocksCmd

pub struct ImportBlocksCmd {
    pub input: Option<PathBuf>,
    pub default_heap_pages: Option<u32>,
    pub binary: bool,
    pub shared_params: SharedParams,
    pub import_params: ImportParams,
}

The import-blocks command used to import blocks.

Fields

input: Option<PathBuf>

Input file or stdin if unspecified.

default_heap_pages: Option<u32>

The default number of 64KB pages to ever allocate for Wasm execution.

Don’t alter this unless you know what you’re doing.

binary: bool

Try importing blocks from binary format rather than JSON.

shared_params: SharedParams

import_params: ImportParams

Implementations

impl ImportBlocksCmd

pub async fn run<B, C, IQ>( &self, client: Arc<C>, import_queue: IQ ) -> Result<()>where C: HeaderBackend<B> + Send + Sync + 'static, B: BlockT + for<'de> Deserialize<'de>, IQ: ImportQueue<B> + 'static,

Run the import-blocks command

Trait Implementations

impl Args for ImportBlocksCmd

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self.

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can update self.

impl CliConfiguration<()> for ImportBlocksCmd

fn shared_params(&self) -> &SharedParams

Get the SharedParams for this object

fn import_params(&self) -> Option<&ImportParams>

Get the ImportParams for this object

fn pruning_params(&self) -> Option<&PruningParams>

Get the PruningParams for this object

fn keystore_params(&self) -> Option<&KeystoreParams>

Get the KeystoreParams for this object

fn network_params(&self) -> Option<&NetworkParams>

Get the NetworkParams for this object

fn offchain_worker_params(&self) -> Option<&OffchainWorkerParams>

Get a reference to OffchainWorkerParams for this object.

fn node_key_params(&self) -> Option<&NodeKeyParams>

Get the NodeKeyParams for this object

fn database_params(&self) -> Option<&DatabaseParams>

Get the DatabaseParams for this object

fn base_path(&self) -> Result<Option<BasePath>>

Get the base path of the configuration (if any)

fn is_dev(&self) -> Result<bool>

Returns true if the node is for development or not

fn role(&self, _is_dev: bool) -> Result<Role>

Gets the role

fn transaction_pool(&self, _is_dev: bool) -> Result<TransactionPoolOptions>

Get the transaction pool options

fn network_config( &self, chain_spec: &Box<dyn ChainSpec>, is_dev: bool, is_validator: bool, net_config_dir: PathBuf, client_id: &str, node_name: &str, node_key: NodeKeyConfig, default_listen_port: u16 ) -> Result<NetworkConfiguration>

Get the network configuration

fn keystore_config( &self, config_dir: &PathBuf ) -> Result<(Option<String>, KeystoreConfig)>

Get the keystore configuration.

fn database_cache_size(&self) -> Result<Option<usize>>

Get the database cache size.

fn database(&self) -> Result<Option<Database>>

Get the database backend variant.

fn database_config( &self, base_path: &PathBuf, cache_size: usize, database: Database ) -> Result<DatabaseSource>

Get the database configuration object for the parameters provided

fn trie_cache_maximum_size(&self) -> Result<Option<usize>>

Get the trie cache maximum size.

fn state_pruning(&self) -> Result<Option<PruningMode>>

Get the state pruning mode.

fn blocks_pruning(&self) -> Result<BlocksPruning>

Get the block pruning mode.

fn chain_id(&self, is_dev: bool) -> Result<String>

Get the chain ID (string).

fn node_name(&self) -> Result<String>

Get the name of the node.

fn wasm_method(&self) -> Result<WasmExecutionMethod>

Get the WASM execution method.

fn wasm_runtime_overrides(&self) -> Option<PathBuf>

Get the path where WASM overrides live.

fn execution_strategies( &self, is_dev: bool, is_validator: bool ) -> Result<ExecutionStrategies>

Get the execution strategies.

fn rpc_http(&self, _default_listen_port: u16) -> Result<Option<SocketAddr>>

Get the RPC HTTP address (None if disabled).

fn rpc_ipc(&self) -> Result<Option<String>>

Get the RPC IPC path (None if disabled).

fn rpc_ws(&self, _default_listen_port: u16) -> Result<Option<SocketAddr>>

Get the RPC websocket address (None if disabled).

fn rpc_methods(&self) -> Result<RpcMethods>

Returns the RPC method set to expose.

fn rpc_ws_max_connections(&self) -> Result<Option<usize>>

Get the RPC websockets maximum connections (None if unlimited).

fn rpc_cors(&self, _is_dev: bool) -> Result<Option<Vec<String>>>

Get the RPC cors (None if disabled)

fn rpc_max_payload(&self) -> Result<Option<usize>>

Get maximum RPC payload.

fn rpc_max_request_size(&self) -> Result<Option<usize>>

Get maximum RPC request payload size.

fn rpc_max_response_size(&self) -> Result<Option<usize>>

Get maximum RPC response payload size.

fn rpc_max_subscriptions_per_connection(&self) -> Result<Option<usize>>

Get maximum number of subscriptions per connection.

fn ws_max_out_buffer_capacity(&self) -> Result<Option<usize>>

Get maximum WS output buffer capacity.

fn prometheus_config( &self, _default_listen_port: u16, _chain_spec: &Box<dyn ChainSpec> ) -> Result<Option<PrometheusConfig>>

Get the prometheus configuration (None if disabled)

fn telemetry_endpoints( &self, chain_spec: &Box<dyn ChainSpec> ) -> Result<Option<TelemetryEndpoints>>

Get the telemetry endpoints (if any)

fn default_heap_pages(&self) -> Result<Option<u64>>

Get the default value for heap pages

fn offchain_worker(&self, role: &Role) -> Result<OffchainWorkerConfig>

Returns an offchain worker config wrapped in Ok(_)

fn force_authoring(&self) -> Result<bool>

Returns Ok(true) if authoring should be forced

fn disable_grandpa(&self) -> Result<bool>

Returns Ok(true) if grandpa should be disabled

fn dev_key_seed(&self, _is_dev: bool) -> Result<Option<String>>

Get the development key seed from the current object

fn tracing_targets(&self) -> Result<Option<String>>

Get the tracing targets from the current object (if any)

fn tracing_receiver(&self) -> Result<TracingReceiver>

Get the TracingReceiver value from the current object

fn node_key(&self, net_config_dir: &PathBuf) -> Result<NodeKeyConfig>

Get the node key from the current object

fn max_runtime_instances(&self) -> Result<Option<usize>>

Get maximum runtime instances

fn runtime_cache_size(&self) -> Result<u8>

Get maximum different runtimes in cache

fn announce_block(&self) -> Result<bool>

Activate or not the automatic announcing of blocks after import

fn create_configuration<C: SubstrateCli>( &self, cli: &C, tokio_handle: Handle ) -> Result<Configuration>

Create a Configuration object from the current object

fn log_filters(&self) -> Result<String>

Get the filters for the logging.

fn detailed_log_output(&self) -> Result<bool>

Should the detailed log output be enabled.

fn enable_log_reloading(&self) -> Result<bool>

Is log reloading enabled?

fn disable_log_color(&self) -> Result<bool>

Should the log color output be disabled?

fn init<F>( &self, support_url: &String, impl_version: &String, logger_hook: F, config: &Configuration ) -> Result<()>where F: FnOnce(&mut LoggerBuilder, &Configuration),

Initialize substrate. This must be done only once per process.

impl CommandFactory for ImportBlocksCmd

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl Debug for ImportBlocksCmd

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FromArgMatches for ImportBlocksCmd

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for ImportBlocksCmd

fn parse() -> Self

Parse from std::env::args_os(), exit on error

fn try_parse() -> Result<Self, Error<RichFormatter>>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Selfwhere I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error<RichFormatter>>where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error<RichFormatter>>where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.