Enum DataClass 

pub enum DataClass {
    Usb2,
    Gen1,
    Gen2,
    Gen2x2,
    Usb4,
}

Data capability of a cable, in the order the standards actually arrived.

Variants

Usb2

USB 2.0 only — 480 Mbps. The majority of bundled charging cables.

Gen1

5 Gbps (USB 3.2 Gen 1, once called USB 3.0).

Gen2

10 Gbps (USB 3.2 Gen 2).

Gen2x2

20 Gbps (USB 3.2 Gen 2x2).

Usb4

40 Gbps (USB4 / Thunderbolt 3 and 4).

Implementations

impl DataClass

pub fn mbps(self) -> u32

Advertised throughput in megabits per second.

pub fn carries_video(self) -> bool

Whether the cable can carry a DisplayPort signal to an external monitor.

This is the single most common disappointment: a cable that charges a laptop perfectly well and shows nothing on the monitor. USB 2.0 cables lack the high-speed pairs the alternate mode needs.

Trait Implementations

impl Clone for DataClass

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DataClass

impl Debug for DataClass

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

Formats the value using the given formatter.

impl Eq for DataClass

impl PartialEq for DataClass

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DataClass