Struct try_runtime_cli::SharedParams

pub struct SharedParams {
    pub shared_params: SharedParams,
    pub execution: ExecutionStrategy,
    pub wasm_method: WasmExecutionMethod,
    pub wasmtime_instantiation_strategy: WasmtimeInstantiationStrategy,
    pub heap_pages: Option<u64>,
    pub no_spec_name_check: bool,
    pub state_version: StateVersion,
}

Shared parameters of the try-runtime commands

Fields

shared_params: SharedParams

Shared parameters of substrate cli.

execution: ExecutionStrategy

The execution strategy that should be used.

wasm_method: WasmExecutionMethod

Type of wasm execution used.

wasmtime_instantiation_strategy: WasmtimeInstantiationStrategy

The WASM instantiation method to use.

Only has an effect when wasm-execution is set to compiled.

heap_pages: Option<u64>

The number of 64KB pages to allocate for Wasm execution. Defaults to [sc_service::Configuration.default_heap_pages].

no_spec_name_check: bool

When enabled, the spec name check will not panic, and instead only show a warning.

state_version: StateVersion

State version that is used by the chain.

Trait Implementations

impl Args for SharedParams

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

Append to Command so it can instantiate Self.

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

Append to Command so it can update self.

impl Clone for SharedParams

fn clone(&self) -> SharedParams

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CommandFactory for SharedParams

fn into_app<'b>() -> Command<'b>

👎Deprecated since 3.1.0: Replaced with `CommandFactory::command

Deprecated, replaced with CommandFactory::command

fn into_app_for_update<'b>() -> Command<'b>

👎Deprecated since 3.1.0: Replaced with `CommandFactory::command_for_update

Deprecated, replaced with CommandFactory::command_for_update

fn command<'help>() -> App<'help>

Build a Command that can instantiate Self.

fn command_for_update<'help>() -> App<'help>

Build a Command that can update self.

impl Debug for SharedParams

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

Formats the value using the given formatter.

impl FromArgMatches for SharedParams

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 SharedParams

fn parse() -> Self

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

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

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>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>where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone,

Update from iterator, return Err on error.