[][src]Struct sc_cli::SharedParams

pub struct SharedParams {
    pub chain: Option<String>,
    pub dev: bool,
    pub base_path: Option<PathBuf>,
    pub log: Option<String>,
}

Shared parameters used by all CoreParams.

Fields

chain: Option<String>

Specify the chain specification (one of dev, local, or staging).

dev: bool

Specify the development chain.

base_path: Option<PathBuf>

Specify custom base path.

log: Option<String>

Sets a custom logging filter. Syntax is =, e.g. -lsync=debug.

Log levels (least to most verbose) are error, warn, info, debug, and trace. By default, all targets log info. The global log level can be set with -l.

Methods

impl SharedParams[src]

pub fn update_config<'a, F>(
    &self,
    config: &'a mut Configuration,
    spec_factory: F,
    version: &VersionInfo
) -> Result<&'a dyn ChainSpec> where
    F: FnOnce(&str) -> Result<Box<dyn ChainSpec>, String>, 
[src]

Load spec to Configuration from SharedParams and spec factory.

pub fn init(&self, version: &VersionInfo) -> Result<()>[src]

Initialize substrate. This must be done only once.

This method:

  1. Set the panic handler
  2. Raise the FD limit
  3. Initialize the logger

Trait Implementations

impl Clone for SharedParams[src]

impl Debug for SharedParams[src]

impl StructOpt for SharedParams[src]

impl StructOptInternal for SharedParams[src]

Auto Trait Implementations

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impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> CheckedConversion for T[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, Outer> IsWrappedBy<Outer> for T where
    Outer: AsRef<T> + AsMut<T> + From<T>,
    T: From<Outer>, 
[src]

fn from_ref(outer: &Outer) -> &T[src]

Get a reference to the inner from the outer.

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

Get a mutable reference to the inner from the outer.

impl<T> MaybeDebug for T where
    T: Debug

impl<T> MaybeDebug for T where
    T: Debug

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    T: RefUnwindSafe

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Should always be Self

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    T: Send + Sync + UnwindSafe + ?Sized

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    T: Clone
[src]

type Owned = T

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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

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    U: TryFrom<T>, 
[src]

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

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    T: UncheckedFrom<S>, 
[src]

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    S: TryInto<T>,
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