Struct TimestampConfig 

pub struct TimestampConfig {
    pub config_number: u8,
    pub call: String,
    pub display: String,
    pub tooltip: Option<String>,
    pub group: Option<String>,
}

A config that is displayed as a date/time editor.

Typically, these configs are created in a lazy_static, and passed to ConfigStep::list_configs.

Example

use r_extcap::config::*;

let config = TimestampConfig::builder()
    .config_number(9)
    .call("ts")
    .display("Start Time")
    .tooltip("Capture start time")
    .group("Time / Log")
    .build();
assert_eq!(
    format!("{}", ExtcapFormatter(&config)),
    "arg {number=9}{call=--ts}{display=Start Time}{tooltip=Capture start time}{group=Time / Log}{type=timestamp}\n"
);

Fields

config_number: u8

The config number, a unique identifier for this config.

call: String

The command line option that will be sent to this extcap program. For example, if this field is foobar, and the corresponding value is 42, then --foobar 42 will be sent to this program during the extcap capture.

display: String

The user-friendly label for the config.

tooltip: Option<String>

The tooltip shown on when hovering over the UI element.

group: Option<String>

The (user-visible) name of the tab which this config belongs to. If this is None, the config will be placed in a tab called “Default”.

Implementations

impl TimestampConfig

pub fn builder() -> TimestampConfigBuilder<((), (), (), (), ())>

Create a builder for building TimestampConfig. On the builder, call .config_number(...), .call(...), .display(...), .tooltip(...)(optional), .group(...)(optional) to set the values of the fields. Finally, call .build() to create the instance of TimestampConfig.

Trait Implementations

impl ConfigTrait for TimestampConfig

fn call(&self) -> &str

The command line option that will be sent to this extcap program. For example, if this field is foobar, and the corresponding value is 42, then --foobar 42 will be sent to this program during the extcap capture.

fn as_any(&self) -> &dyn Any

Returns this trait as an Any type.

impl Debug for TimestampConfig

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

Formats the value using the given formatter.

impl PrintSentence for TimestampConfig

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

The extcap interface expects certain output “sentences” to stdout to communicate with Wireshark, like

fn print_sentence(&self)

Prints the extcap sentence to stdout.