[−][src]Struct tract_core::model::Node

pub struct Node<TI: TensorInfo> {
    pub id: usize,
    pub name: String,
    pub inputs: Vec<OutletId>,
    pub op: Box<dyn Op>,
    pub outputs: TVec<OutletFact<TI>>,
}

A Node in an Model.

Parameterized by a TensorInfo implementation matching the one used in the model.

Fields

id: usize

node id in the model

Caution: this id will not be persistent during networks transformation

name: String

name of the node

This will usually come from the importing framework. tract transformation try to maintain the names accross transformations.

inputs: Vec<OutletId>

A list of incoming tensors, identified by the node outlet that creates them.

op: Box<dyn Op>

The actual operation the node performs.

outputs: TVec<OutletFact<TI>>

List of ouputs, with their descendant and tensor type information.

Methods

impl<TI: TensorInfo> Node<TI>[src]

pub fn op(&self) -> &dyn Op[src]

Access the op of the node

pub fn op_as<O: Op>(&self) -> Option<&O>[src]

Try to downcast the node operation to O.

pub fn op_as_mut<O: Op>(&mut self) -> Option<&mut O>[src]

Try to downcast the node operation to O.

pub fn op_is<O: Op>(&self) -> bool[src]

Check if the node operation is of type O.

pub fn same_as(&self, other: &Node<TI>) -> bool[src]

Check that this node produce the same outputs as other.

Trait Implementations

impl<TI: Clone + TensorInfo> Clone for Node<TI>[src]

fn clone_from(&mut self, source: &Self)
1.0.0
[src]

Performs copy-assignment from source. Read more

impl<TI: TensorInfo> Display for Node<TI>[src]

impl<TI: Debug + TensorInfo> Debug for Node<TI>[src]

Auto Trait Implementations

impl<TI> Send for Node<TI> where
    TI: Send, 

impl<TI> Sync for Node<TI> where
    TI: Sync, 

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

impl<T> ToString for T where
    T: Display + ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

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

impl<T> Downcast for T where
    T: Any, [src]

impl<T> Clone for T where
    T: Clone, [src]