Struct Args 

pub struct Args {
    pub backend: Backend,
    pub transport: Transport,
    pub cli: String,
    pub addr: Option<SocketAddr>,
    pub last_checkpoint: Option<Height>,
    pub zcli_args: Vec<String>,
}

zebra-checkpoints arguments

Fields

backend: Backend

Backend type: the node we’re connecting to.

transport: Transport

Transport type: the way we connect.

cli: String

Path or name of zcash-cli command. Only used if the transport is Cli.

addr: Option<SocketAddr>

Address and port for RPC connections. Used for all transports.

last_checkpoint: Option<Height>

Start looking for checkpoints after this height. If there is no last checkpoint, we start looking at the Genesis block (height 0).

zcli_args: Vec<String>

Passthrough args for zcash-cli. Only used if the transport is Cli.

Trait Implementations

impl Clone for Args

fn clone(&self) -> Args

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Args

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

Formats the value using the given formatter.

impl PartialEq for Args

fn eq(&self, other: &Args) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructOpt for Args

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

Returns clap::App corresponding to the struct.

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

Builds the struct from clap::ArgMatches. It’s guaranteed to succeed if matches originates from an App generated by [StructOpt::clap] called on the same type, otherwise it must panic.

fn from_args() -> Self

where Self: Sized,

Builds the struct from the command line arguments (std::env::args_os). Calls clap::Error::exit on failure, printing the error message and aborting the program.

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

where Self: Sized,

Builds the struct from the command line arguments (std::env::args_os). Unlike [StructOpt::from_args], returns clap::Error on failure instead of aborting the program, so calling .exit is up to you.

fn from_iter<I>(iter: I) -> Self

where Self: Sized, I: IntoIterator, <I as IntoIterator>::Item: Into<OsString> + 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 Self: Sized, I: IntoIterator, <I as IntoIterator>::Item: Into<OsString> + Clone,

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

impl Eq for Args

impl StructuralPartialEq for Args