RawPlugin

Struct RawPlugin 

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#[repr(C)]
pub struct RawPlugin { pub data: *mut (), pub vtable: *const (), }
Expand description

Raw plugin data for FFI - contains pointer and vtable as separate values

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§data: *mut ()§vtable: *const ()

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impl RawPlugin

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pub fn from_boxed(plugin: Box<dyn Plugin>) -> Self

Create a RawPlugin from a boxed trait object

§Safety

The returned RawPlugin must be converted back using into_boxed()

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pub unsafe fn into_boxed(self) -> Box<dyn Plugin>

Convert back to a boxed trait object

§Safety

Must only be called once with a RawPlugin from from_boxed()

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pub fn is_null(&self) -> bool

Check if the plugin pointer is null

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.