pub struct GeneralizedContext<'a, T: Context<'a>> { /* private fields */ }
Expand description

This struct is a wrapper to create a general fixpoint context out of an interprocedural fixpoint context.

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impl<'a, T: Context<'a>> GeneralizedContext<'a, T>

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pub fn new(context: T) -> Self

Create a new generalized context out of an interprocedural context object.

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pub fn get_context(&self) -> &T

Get the inner context object.

Trait Implementations§

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impl<'a, T: Context<'a>> Context for GeneralizedContext<'a, T>

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fn get_graph(&self) -> &Graph<'a>

Get a reference to the underlying graph.

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fn merge( &self, val1: &Self::NodeValue, val2: &Self::NodeValue ) -> Self::NodeValue

Merge two values using the merge function from the interprocedural context object.

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fn update_edge( &self, node_value: &Self::NodeValue, edge: EdgeIndex ) -> Option<Self::NodeValue>

Forward edge transition function. Applies the transition functions from the interprocedural context object corresponding to the type of the provided edge.

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type EdgeLabel = Edge<'a>

the type of edge labels of the underlying graph
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type NodeLabel = Node<'a>

the type of node labels of the underlying graph
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type NodeValue = NodeValue<<T as Context<'a>>::Value>

The type of the value that gets assigned to each node. The values should form a partially ordered set.

Auto Trait Implementations§

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impl<'a, T> RefUnwindSafe for GeneralizedContext<'a, T>
where T: RefUnwindSafe,

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impl<'a, T> Send for GeneralizedContext<'a, T>
where T: Send,

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impl<'a, T> Sync for GeneralizedContext<'a, T>
where T: Sync,

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impl<'a, T> Unpin for GeneralizedContext<'a, T>
where T: Unpin,

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impl<'a, T> UnwindSafe for GeneralizedContext<'a, T>
where T: UnwindSafe,

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.