Struct HostCallbacks

Source
#[repr(C)]
pub struct HostCallbacks { pub send_to_frontend: extern "C" fn(*const c_char, *const c_char) -> bool, pub get_app_config: extern "C" fn(*const c_char) -> *const c_char, pub call_other_plugin: extern "C" fn(*const c_char, *const c_char) -> *const c_char, }
Expand description

主程序提供给插件的回调函数集合 这些函数指针在插件加载时由主程序传递给插件

Fields§

§send_to_frontend: extern "C" fn(*const c_char, *const c_char) -> bool

向前端发送消息

§get_app_config: extern "C" fn(*const c_char) -> *const c_char

获取应用配置

§call_other_plugin: extern "C" fn(*const c_char, *const c_char) -> *const c_char

调用其他插件

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.