[−][src]Struct v4l::device::Handle

pub struct Handle { /* fields omitted */ }

Device handle for low-level access.

Acquiring a handle facilitates (possibly mutating) interactions with the device.

Implementations

impl Handle[src]

pub fn fd(&self) -> c_int[src]

Returns the raw file descriptor

Trait Implementations

impl Drop for Handle[src]

impl From<i32> for Handle[src]

Auto Trait Implementations

impl RefUnwindSafe for Handle

impl Send for Handle

impl Sync for Handle

impl Unpin for Handle

impl UnwindSafe for Handle

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.