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GraphUpdateReport

Struct GraphUpdateReport 

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pub struct GraphUpdateReport {
    pub update: GraphUpdate,
    pub hit_graph_dirty: bool,
    pub layers_moved: bool,
}
Expand description

The outcome of a scoped update together with its effect on hit testing.

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§update: GraphUpdate

Whether the graph was patched or must be rebuilt.

§hit_graph_dirty: bool

Whether the update changed hit geometry or handlers, so the hit targets must be collected again.

§layers_moved: bool

Whether the update moved a layer in its parent by the layer’s own properties, as an animated graphics layer or offset moves it, which no layout pass reports.

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impl GraphUpdateReport

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pub fn applied(self) -> bool

Whether the graph was patched in place.

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pub fn rebuild_reason(self) -> Option<GraphRebuildReason>

Why the graph must be rebuilt, or None when it was patched.

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impl Clone for GraphUpdateReport

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for GraphUpdateReport

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impl Debug for GraphUpdateReport

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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 Eq for GraphUpdateReport

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impl PartialEq for GraphUpdateReport

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for GraphUpdateReport

Auto Trait 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> ErasedDestructor for T
where T: 'static,

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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> LayoutData for T
where T: Any + Debug + PartialEq,

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fn same_as(&self, other: &(dyn LayoutData + 'static)) -> bool

Whether other holds the same data, so a parent can keep its last measure.
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fn as_any(&self) -> &(dyn Any + 'static)

The data as Any, to read it by its type.
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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 = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

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.