#[repr(u8)]
pub enum FrameType {
Ethernet,
Ipv4,
Ipv6,
}
Expand description
Types of frames.
Variants§
Implementations§
source§impl FrameType
impl FrameType
pub fn from_primitive(prim: u8) -> Option<Self>
pub const fn into_primitive(self) -> u8
pub fn is_unknown(&self) -> bool
👎Deprecated: Strict enums should not use
is_unknown
Trait Implementations§
source§impl Decodable for FrameType
impl Decodable for FrameType
source§fn decode(
&mut self,
decoder: &mut Decoder<'_>,
offset: usize
) -> Result<(), Error>
fn decode( &mut self, decoder: &mut Decoder<'_>, offset: usize ) -> Result<(), Error>
Decodes an object of this type from the decoder’s buffers into
self
.
Callers must ensure that offset
is a multiple of
Layout::inline_align
, and that decoder.buf
has room for reading
Layout::inline_size
bytes at offset
. Read moresource§impl Encodable for FrameType
impl Encodable for FrameType
source§fn encode(
&mut self,
encoder: &mut Encoder<'_, '_>,
offset: usize,
recursion_depth: usize
) -> Result<(), Error>
fn encode( &mut self, encoder: &mut Encoder<'_, '_>, offset: usize, recursion_depth: usize ) -> Result<(), Error>
Encode the object into the buffer. Any handles stored in the object are
swapped for
Handle::INVALID
. Callers must ensure that offset
is a
multiple of Layout::inline_align
, and that encoder.buf
has room for
writing Layout::inline_size
bytes at offset
. Read moresource§impl Layout for FrameType
impl Layout for FrameType
source§fn inline_align(context: &Context) -> usize
fn inline_align(context: &Context) -> usize
Returns the minimum required alignment of the inline portion of the
encoded object. It must be a (nonzero) power of two.
source§fn inline_size(context: &Context) -> usize
fn inline_size(context: &Context) -> usize
Returns the size of the inline portion of the encoded object, including
padding for the type’s alignment. Must be a multiple of
inline_align
.§fn supports_simple_copy() -> boolwhere
Self: Sized,
fn supports_simple_copy() -> boolwhere Self: Sized,
Returns true iff the type can be encoded or decoded via simple copy. Read more
source§impl Ord for FrameType
impl Ord for FrameType
source§impl PartialEq<FrameType> for FrameType
impl PartialEq<FrameType> for FrameType
source§impl PartialOrd<FrameType> for FrameType
impl PartialOrd<FrameType> for FrameType
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl Copy for FrameType
impl Eq for FrameType
impl StructuralEq for FrameType
impl StructuralPartialEq for FrameType
Auto Trait Implementations§
impl RefUnwindSafe for FrameType
impl Send for FrameType
impl Sync for FrameType
impl Unpin for FrameType
impl UnwindSafe for FrameType
Blanket Implementations§
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
§impl<T> LayoutObject for Twhere
T: Layout,
impl<T> LayoutObject for Twhere T: Layout,
§fn inline_align(&self, context: &Context) -> usize
fn inline_align(&self, context: &Context) -> usize
See
Layout::inline_align
.§fn inline_size(&self, context: &Context) -> usize
fn inline_size(&self, context: &Context) -> usize
See
Layout::inline_size
.