Struct libspa::pod::PodObject

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pub struct PodObject(/* private fields */);
Expand description

A transparent wrapper around a spa_sys::spa_pod_object.

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impl PodObject

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pub unsafe fn from_raw(pod: *const spa_pod_object) -> &'static Self

§Safety

The provided pointer must point to a valid, well-aligned pod of type object.

All restrictions from Pod::from_raw also apply here.

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pub unsafe fn from_raw_mut(pod: *mut spa_pod_object) -> &'static mut Self

§Safety

The provided pointer must point to a valid, well-aligned pod of type object.

All restrictions from Pod::from_raw_mut also apply here.

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pub fn as_raw_ptr(&self) -> *mut spa_pod_object

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pub fn as_pod(&self) -> &Pod

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pub fn type_(&self) -> SpaTypes

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pub fn id(&self) -> Id

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pub fn props(&self) -> PodObjectIter<'_>

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pub fn find_prop(&self, key: Id) -> Option<&PodProp>

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pub fn fixate(&mut self)

Trait Implementations§

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impl AsRef<Pod> for PodObject

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fn as_ref(&self) -> &Pod

Converts this type into a shared reference of the (usually inferred) input type.
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impl<'p> From<&'p PodObject> for &'p Pod

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fn from(value: &'p PodObject) -> Self

Converts to this type from the input type.
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impl<'p> TryFrom<&'p Pod> for &'p PodObject

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type Error = Errno

The type returned in the event of a conversion error.
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fn try_from(value: &'p Pod) -> Result<Self, Self::Error>

Performs the conversion.

Auto Trait Implementations§

Blanket Implementations§

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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.