Struct NodeRuntime

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pub struct NodeRuntime { /* private fields */ }

Expand description

Runtime state for a node in the graph.

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impl NodeRuntime

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pub fn new(node: Box<dyn Node>) -> Self

Create a new node runtime.

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pub fn node(&self) -> &dyn Node

Get the underlying node.

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pub fn node_mut(&mut self) -> &mut dyn Node

Get mutable reference to the underlying node.

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pub fn push_input( &mut self, port: PortId, frame: FilterFrame, ) -> GraphResult<()>

Push a frame to an input port.

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pub fn pop_output(&mut self, port: PortId) -> GraphResult<Option<FilterFrame>>

Pop a frame from an output port.

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pub fn process(&mut self) -> GraphResult<()>

Process the node.

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pub fn frames_processed(&self) -> u64

Get the number of frames processed.

Auto Trait Implementations§

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impl UnsafeUnpin for NodeRuntime

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 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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