#[repr(C)]
pub struct spa_plugin_loader_methods { pub version: u32, pub load: Option<unsafe extern "C" fn(object: *mut c_void, factory_name: *const c_char, info: *const spa_dict) -> *mut spa_handle>, pub unload: Option<unsafe extern "C" fn(object: *mut c_void, handle: *mut spa_handle) -> c_int>, }

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§version: u32§load: Option<unsafe extern "C" fn(object: *mut c_void, factory_name: *const c_char, info: *const spa_dict) -> *mut spa_handle>

Load a SPA plugin.

\param factory_name Plugin factory name \param info Info dictionary for plugin. NULL if none. \return plugin handle, or NULL on error

§unload: Option<unsafe extern "C" fn(object: *mut c_void, handle: *mut spa_handle) -> c_int>

Unload a SPA plugin.

\param handle Plugin handle. \return 0 on success, < 0 on error

Trait Implementations§

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impl Clone for spa_plugin_loader_methods

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fn clone(&self) -> spa_plugin_loader_methods

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for spa_plugin_loader_methods

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for spa_plugin_loader_methods

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fn eq(&self, other: &spa_plugin_loader_methods) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for spa_plugin_loader_methods

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impl Eq for spa_plugin_loader_methods

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impl StructuralPartialEq for spa_plugin_loader_methods

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.