Struct Dns 

pub struct Dns {
    pub nameservers: Vec<IpAddr>,
    pub domain: Option<String>,
    pub search: Vec<String>,
    pub options: Vec<String>,
}

DNS configuration or settings.

Some plugins may make use of this. While the schema is set, it is not a part of the spec formally, and plugins are only required to respect their intended semantics if they care about these.

All fields are optional (Vecs will default to empty).

Fields

nameservers: Vec<IpAddr>

List of DNS nameservers this network is aware of.

The list is priority-ordered.

domain: Option<String>

The local domain used for short hostname lookups.

search: Vec<String>

List of search domains for short hostname lookups.

This effectively supersedes the domain field and will be preferred over it by most resolvers.

The list is priority-ordered.

options: Vec<String>

List of options to be passed to the resolver.

Trait Implementations

impl Clone for Dns

fn clone(&self) -> Dns

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dns

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

Formats the value using the given formatter.

impl Default for Dns

fn default() -> Dns

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Dns

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Dns

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.