Struct DevInfo 

pub struct DevInfo {
    pub class: String,
    pub server_id: String,
    pub server_host: String,
    pub server_version: i32,
    pub doc_url: Option<Cow<'static, str>>,
    pub dev_type: Option<Cow<'static, str>>,
    pub version_info: Vec<(Cow<'static, str>, Cow<'static, str>)>,
}

Static information about a device: what it is and where it runs.

None of this is something a client computes anything from, it is what it shows about a device, and all of it is decided by the server rather than by the device itself.

Fields

class: String

The name of the class the device is an instance of.

server_id: String

The exe/inst name of the server running the device, which is what it is registered in the database under.

server_host: String

The name of the host the server runs on.

server_version: i32

The IDL version the server says it implements, which is a statement it makes about itself and decides nothing.

doc_url: Option<Cow<'static, str>>

Where the documentation of the class is, when it has any.

dev_type: Option<Cow<'static, str>>

What the device is, which is free text a class gives itself, absent for a device whose server is too old to have any.

version_info: Vec<(Cow<'static, str>, Cow<'static, str>)>

The versions of whatever the server is built out of, as the pairs of a name and a version that the server chooses to publish. Empty for a server too old to have any, this being the one thing IDL v6 added.

Trait Implementations

impl Clone for DevInfo

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DevInfo

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

Formats the value using the given formatter.

impl Default for DevInfo

fn default() -> Self

Returns the “default value” for a type.

impl Eq for DevInfo

impl PartialEq for DevInfo

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DevInfo