[−][src]Struct libbpf_rs::Link

pub struct Link { /* fields omitted */ }

Represents an attached Program.

This struct is used to model ownership. The underlying program will be detached when this object is dropped if nothing else is holding a reference count.

Implementations

impl Link[src]

pub unsafe fn from_ptr(ptr: *mut bpf_link) -> Self[src]

Takes ownership from pointer.

Safety

It is not safe to manipulate ptr after this operation.

pub fn update_prog(&mut self, prog: Program) -> Result<()>[src]

Replace the underlying prog with prog.

pub fn pin<P: AsRef<Path>>(&mut self, path: P) -> Result<()>[src]

Pin this link to bpffs.

pub fn unpin(&mut self) -> Result<()>[src]

Unpin from bpffs

Trait Implementations

impl Drop for Link[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.