Struct async_rustbus::rustbus_core::wire::unmarshal::traits::Variant

pub struct Variant<'fds, 'buf> { /* fields omitted */ }

Implementations

impl<'buf, 'fds> Variant<'fds, 'buf>

pub fn get_value_sig(&self) -> &Type

Get the Type of the value contained by the variant.

pub fn get<T>(&self) -> Result<T, Error> where
    T: Unmarshal<'buf, 'fds>, 

Unmarshal the variant’s value. This method is used in the same way as MessageBodyParser::get().

Trait Implementations

impl<'fds, 'buf> Debug for Variant<'fds, 'buf>

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

Formats the value using the given formatter.

impl<'_, '_> Signature for Variant<'_, '_>

pub fn signature() -> Type

pub fn alignment() -> usize

unsafe fn valid_slice(_bo: ByteOrder) -> bool

If this returns true, it indicates that for implementing type T, Rust’s [T] is identical to DBus’s array format and can be copied into a message after aligning the first element.

fn sig_str(s_buf: &mut SignatureBuffer)

Appends the signature of the type to the SignatureBuffer.

impl<'buf, 'fds> Unmarshal<'buf, 'fds> for Variant<'fds, 'buf>

pub fn unmarshal(
    ctx: &mut UnmarshalContext<'fds, 'buf>
) -> Result<(usize, Variant<'fds, 'buf>), Error>