Struct LeoDevnet 

pub struct LeoDevnet {

    pub(crate) num_validators: usize,
    pub(crate) num_clients: usize,
    pub(crate) network: NetworkName,
    pub(crate) storage: String,
    pub(crate) clear_storage: bool,
    pub(crate) snarkos: PathBuf,
    pub(crate) snarkos_features: Vec<String>,
    pub(crate) snarkos_version: Option<String>,
    pub(crate) install: bool,
    pub(crate) consensus_heights: Option<Vec<u32>>,
    pub(crate) tmux: bool,
    pub(crate) verbosity: u8,
    pub(crate) yes: bool,
}

Launch a local devnet (validators + clients) using snarkOS.

Fields

num_validators: usize

num_clients: usize

network: NetworkName

storage: String

clear_storage: bool

snarkos: PathBuf

snarkos_features: Vec<String>

snarkos_version: Option<String>

install: bool

consensus_heights: Option<Vec<u32>>

tmux: bool

verbosity: u8

yes: bool

Implementations

impl LeoDevnet

fn handle_apply(&self) -> AnyhowResult<()>

Handle the actual devnet startup logic.

Trait Implementations

impl Args for LeoDevnet

fn group_id() -> Option<Id>

Report the [ArgGroup::id][crate::ArgGroup::id] for this set of arguments

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

Append to [Command] so it can instantiate Self via [FromArgMatches::from_arg_matches_mut]

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

Append to [Command] so it can instantiate self via [FromArgMatches::update_from_arg_matches_mut]

impl Command for LeoDevnet

type Input = ()

If the current command requires running another command beforehand and needs its output result, this is where the result type is defined. Example: type Input: ::Out

type Output = ()

Defines the output of this command, which may be used as Input for another command. If this command is not used as a prelude for another command, this field may be left empty.

fn log_span(&self) -> Span

Adds a span to the logger via tracing::span. Because of the specifics of the macro implementation, it is not possible to set the span name with a non-literal i.e. a dynamic variable even if this variable is a &’static str.

fn prelude(&self, _: Context) -> Result<Self::Input>

Runs the prelude and returns the Input of the current command.

fn apply(self, _cx: Context, _: Self::Input) -> Result<Self::Output>

Runs the main operation of this command. This function is run within context of ‘execute’ function, which sets logging and timers.

fn execute(self, context: Context) -> Result<Self::Output>

where Self: Sized,

A wrapper around the apply method. This function sets up tracing, timing, and the context.

fn try_execute(self, context: Context) -> Result<()>

where Self: Sized,

Executes command but empty the result. Comes in handy where there’s a need to make match arms compatible while keeping implementation-specific output possible. Errors however are all of the type Error

impl CommandFactory for LeoDevnet

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 LeoDevnet

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

Formats the value using the given formatter.

impl FromArgMatches for LeoDevnet

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 LeoDevnet

fn parse() -> Self

Parse from std::env::args_os(), [exit][Error::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) -> Self

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

Parse from iterator, [exit][Error::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][Error::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.