Struct capsules_extra::usb::descriptors::LanguagesDescriptor

pub struct LanguagesDescriptor<'a> {
    pub langs: &'a [u16],
}

Fields

langs: &'a [u16]

Trait Implementations

impl<'a> Descriptor for LanguagesDescriptor<'a>

fn size(&self) -> usize

Serialized size of Descriptor

fn write_to_unchecked(&self, buf: &[Cell<u8>]) -> usize

Same as write_to(), but doesn’t check that buf is long enough before indexing into it. This should be used only if the result of size() is first consulted.

fn write_to(&self, buf: &[Cell<u8>]) -> usize

Serialize the descriptor to a buffer for transmission on the bus