Struct sc_cli::ImportParams

pub struct ImportParams {
    pub pruning_params: PruningParams,
    pub database_params: DatabaseParams,
    pub unsafe_pruning: bool,
    pub wasm_method: WasmExecutionMethod,
    pub execution_strategies: ExecutionStrategiesParams,
    pub state_cache_size: usize,
    pub tracing_targets: Option<String>,
    pub tracing_receiver: TracingReceiver,
}

Parameters for block import.

Fields

pruning_params: PruningParams

database_params: DatabaseParams

unsafe_pruning: bool

Force start with unsafe pruning settings.

When running as a validator it is highly recommended to disable state pruning (i.e. 'archive') which is the default. The node will refuse to start as a validator if pruning is enabled unless this option is set.

wasm_method: WasmExecutionMethod

Method for executing Wasm runtime code.

execution_strategies: ExecutionStrategiesParams

state_cache_size: usize

Specify the state cache size.

tracing_targets: Option<String>

Comma separated list of targets for tracing.

tracing_receiver: TracingReceiver

Receiver to process tracing messages.

Implementations

impl ImportParams

pub fn tracing_receiver(&self) -> TracingReceiver

Receiver to process tracing messages.

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

Comma separated list of targets for tracing.

pub fn state_cache_size(&self) -> usize

Specify the state cache size.

pub fn wasm_method(&self) -> WasmExecutionMethod

Get the WASM execution method from the parameters

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

Get execution strategies for the parameters

Trait Implementations

impl Debug for ImportParams

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

Formats the value using the given formatter.

impl StructOpt for ImportParams

fn clap<'a, 'b>() -> App<'a, 'b>

Returns the corresponding clap::App.

fn from_clap(matches: &ArgMatches<'_>) -> Self

Creates the struct from clap::ArgMatches. It cannot fail with a parameter generated by clap by construction.

fn from_args() -> Self

Gets the struct from the command line arguments. Print the error message and quit the program in case of failure.

fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making.

impl StructOptInternal for ImportParams

fn augment_clap<'a, 'b>(app: App<'a, 'b>) -> App<'a, 'b>

fn is_subcommand() -> bool

fn from_subcommand(_sub: (&'b str, Option<&'b ArgMatches<'a>>)) -> Option<Self>