Trait SrvRecord 

pub trait SrvRecord {
    type Target: Display + ?Sized;

    // Required methods
    fn target(&self) -> &Self::Target;
    fn port(&self) -> u16;
    fn priority(&self) -> u16;
    fn weight(&self) -> u16;

    // Provided methods
    fn parse(
        &self,
        scheme: impl TryInto<Scheme, Error = impl Into<Error>>,
        path_and_query: impl TryInto<PathAndQuery, Error = impl Into<Error>>,
    ) -> Result<Uri, Error> { ... }
    fn sort_key(&self, rng: impl Rng) -> (u16, Reverse<u32>) { ... }
}

Representation of types that contain the fields of a SRV record.

Required Associated Types

type Target: Display + ?Sized

Type representing the SRV record’s target. Must implement Display so it can be used to create a Uri.

Required Methods

fn target(&self) -> &Self::Target

Gets a SRV record’s target.

fn port(&self) -> u16

Gets a SRV record’s port.

fn priority(&self) -> u16

Gets a SRV record’s priority.

fn weight(&self) -> u16

Gets a SRV record’s weight.

Provided Methods

fn parse( &self, scheme: impl TryInto<Scheme, Error = impl Into<Error>>, path_and_query: impl TryInto<PathAndQuery, Error = impl Into<Error>>, ) -> Result<Uri, Error>

Parses a SRV record into a URI with a given scheme (e.g. https) and path_and_query (used as a suffix in the URI).

use srv_rs::{resolver::libresolv::LibResolvSrvRecord, SrvRecord};
let record = LibResolvSrvRecord {
    priority: 1,
    weight: 100,
    port: 8211,
    target: String::from("srv-client-rust.deshaw.org"),
};
assert_eq!(
    &record.parse("https", "/")?.to_string(),
    "https://srv-client-rust.deshaw.org:8211/"
);
assert_eq!(
    &record.parse("http", "/bar")?.to_string(),
    "http://srv-client-rust.deshaw.org:8211/bar"
);

fn sort_key(&self, rng: impl Rng) -> (u16, Reverse<u32>)

Generates a key to sort a SRV record by priority and weight per RFC 2782.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl SrvRecord for SRV

type Target = Name

fn target(&self) -> &Self::Target

fn port(&self) -> u16

fn priority(&self) -> u16

fn weight(&self) -> u16

Implementors

impl SrvRecord for LibResolvSrvRecord

type Target = str