Enum wayland_commons::wire::Argument[−][src]

pub enum Argument {
    Int(i32),
    Uint(u32),
    Fixed(i32),
    Str(Box<CString>),
    Object(u32),
    NewId(u32),
    Array(Box<Vec<u8>>),
    Fd(RawFd),
}
[−]

Enum of possible argument as recognized by the wire, including values

Variants

Int(i32)
[−]

i32

Uint(u32)
[−]

u32

Fixed(i32)
[−]

fixed point, 1/256 precision

Str(Box<CString>)
[−]

CString

The value is boxed to reduce the stack size of Argument. The performance impact is negligible as string arguments are pretty rare in the protocol.

Object(u32)
[−]

id of a wayland object

NewId(u32)
[−]

id of a newly created wayland object

Array(Box<Vec<u8>>)
[−]

Vec

The value is boxed to reduce the stack size of Argument. The performance impact is negligible as array arguments are pretty rare in the protocol.

Fd(RawFd)
[−]

RawFd

Implementations

impl Argument[src][−]

pub fn get_type(&self) -> ArgumentType[src][−]

Retrieve the type of a given argument instance

Trait Implementations

impl Clone for Argument[src][+]

impl Debug for Argument[src][+]

impl Display for Argument[src][+]

impl PartialEq<Argument> for Argument[src][+]

impl StructuralPartialEq for Argument[src]

Auto Trait Implementations

impl RefUnwindSafe for Argument

impl Send for Argument

impl Sync for Argument

impl Unpin for Argument

impl UnwindSafe for Argument

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> ToOwned for T where
    T: Clone, [src][+]

type Owned = T

The resulting type after obtaining ownership.

impl<T> ToString for T where
    T: Display + ?Sized, [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.