pub struct Rtattr<T, P> { /* private fields */ }
Expand description
Struct representing route netlink attributes
Implementations§
Source§impl<T> Rtattr<T, Buffer>where
T: RtaType,
impl<T> Rtattr<T, Buffer>where
T: RtaType,
Sourcepub fn nest<TT, P>(self, attr: &Rtattr<TT, P>) -> Result<Self, SerError>
pub fn nest<TT, P>(self, attr: &Rtattr<TT, P>) -> Result<Self, SerError>
Builder method to add a nested attribute to the end of the payload.
Use this to construct an attribute and nest attributes within it in one method chain.
Sourcepub fn get_attr_handle<R>(&self) -> Result<RtAttrHandle<'_, R>, DeError>where
R: RtaType,
pub fn get_attr_handle<R>(&self) -> Result<RtAttrHandle<'_, R>, DeError>where
R: RtaType,
Return an AttrHandle
for
attributes nested in the given attribute payload.
Trait Implementations§
Source§impl<T> Attribute<T> for Rtattr<T, Buffer>where
T: RtaType,
impl<T> Attribute<T> for Rtattr<T, Buffer>where
T: RtaType,
Source§fn get_payload_as<R>(&self) -> Result<R, DeError>where
R: FromBytes,
fn get_payload_as<R>(&self) -> Result<R, DeError>where
R: FromBytes,
Get an
Nlattr
payload as the
provided type parameter, R
.Source§fn get_payload_as_with_len<R>(&self) -> Result<R, DeError>where
R: FromBytesWithInput<Input = usize>,
fn get_payload_as_with_len<R>(&self) -> Result<R, DeError>where
R: FromBytesWithInput<Input = usize>,
Get an
Nlattr
payload as the
provided type parameter, R
.Source§fn get_payload_as_with_len_borrowed<'a, R>(&'a self) -> Result<R, DeError>where
R: FromBytesWithInputBorrowed<'a, Input = usize>,
fn get_payload_as_with_len_borrowed<'a, R>(&'a self) -> Result<R, DeError>where
R: FromBytesWithInputBorrowed<'a, Input = usize>,
Get an
Nlattr
payload as the
provided type parameter, R
. This method borrows the data instead
of copying it.Source§impl<T, P> FromIterator<Rtattr<T, P>> for RtBuffer<T, P>
impl<T, P> FromIterator<Rtattr<T, P>> for RtBuffer<T, P>
Source§impl<T: RtaType, P> Header for Rtattr<T, P>
impl<T: RtaType, P> Header for Rtattr<T, P>
Source§fn header_size() -> usize
fn header_size() -> usize
Return the size in bytes of the data structure header.
Source§impl<T: Size, P: Size> Size for Rtattr<T, P>
impl<T: Size, P: Size> Size for Rtattr<T, P>
Source§fn unpadded_size(&self) -> usize
fn unpadded_size(&self) -> usize
Size of the unpadded data structure. This will usually
only be unaligned for variable length types like
strings or byte buffers.
Source§fn padded_size(&self) -> usize
fn padded_size(&self) -> usize
Get the size of the payload and align it to
the required netlink byte alignment.
Auto Trait Implementations§
impl<T, P> Freeze for Rtattr<T, P>
impl<T, P> RefUnwindSafe for Rtattr<T, P>where
T: RefUnwindSafe,
P: RefUnwindSafe,
impl<T, P> Send for Rtattr<T, P>
impl<T, P> Sync for Rtattr<T, P>
impl<T, P> Unpin for Rtattr<T, P>
impl<T, P> UnwindSafe for Rtattr<T, P>where
T: UnwindSafe,
P: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more