Struct dvm_cli::config::LoggingOptions

pub struct LoggingOptions {
    pub verbose: u8,
    pub log_filters: String,
    pub log_style: String,
}

Fields

verbose: u8

Enables verbosity logging mode. Sets level of verbosity, and can be used multiple times. Overrides or extends values passed as the --log parameter or DVM_LOG environment variable. To set maximum level of verbosity use -vvvv.

log_filters: String

Log filters. The same as standard RUST_LOG environment variable. Possible values in verbosity ordering: error, warn, info, debug and trace. For complex filters see documentation: https://docs.rs/env_logger/#filtering-results

log_style: String

Log colors and other styles. The same as standard RUST_LOG_STYLE environment variable. Possible values in verbosity ordering: auto, always, never.

Trait Implementations

impl Clap for LoggingOptions

pub fn parse() -> Self

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

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

Parse from std::env::args_os(), return Err on error.

pub fn parse_from<I, T>(itr: I) -> Self where
    T: Into<OsString> + Clone,
    I: IntoIterator<Item = T>, 

Parse from iterator, exit on error

pub fn try_parse_from<I, T>(itr: I) -> Result<Self, Error> where
    T: Into<OsString> + Clone,
    I: IntoIterator<Item = T>, 

Parse from iterator, return Err on error.

impl Clone for LoggingOptions

fn clone(&self) -> LoggingOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LoggingOptions

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

Formats the value using the given formatter.

impl Default for LoggingOptions

fn default() -> LoggingOptions

Returns the “default value” for a type.

impl FromArgMatches for LoggingOptions

fn from_arg_matches(matches: &ArgMatches) -> Self

It’s common to have an “application context” struct (sometimes called config) that represents all the normalized values after being processed by the CLI.

impl IntoApp for LoggingOptions

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

@TODO @release @docs

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

@TODO @release @docs