[−][src]Struct kpal_plugin::Attribute

#[repr(C)]
pub struct Attribute<T, E: Error + PluginError> {
    pub name: CString,
    pub value: Value,
    pub callbacks_init: Callbacks<T, E>,
    pub callbacks_run: Callbacks<T, E>,
}

A single piece of information that partly determines the state of a plugin.

Fields

name: CString

The name of the attribute.

value: Value

The value of the attribute.

This field may be used to cache values retrieved from the hardware. This is the initial value of non-constant attributes.

callbacks_init: Callbacks<T, E>

The callback functions that are fired when the attribute is either read or set during the init phase of the plugin.

callbacks_run: Callbacks<T, E>

The callback functions that are fired when the attribute is either read or set during the run phase of the plugin.

Trait Implementations

impl<T: Debug, E: Debug + Error + PluginError> Debug for Attribute<T, E>[src]

Auto Trait Implementations

impl<T, E> RefUnwindSafe for Attribute<T, E>

impl<T, E> Send for Attribute<T, E>

impl<T, E> Sync for Attribute<T, E>

impl<T, E> Unpin for Attribute<T, E>

impl<T, E> UnwindSafe for Attribute<T, E>

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.