PageMetaOwner

ostd::specs::mm::page_table::node::owners

Struct PageMetaOwner 

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pub struct PageMetaOwner {
    pub nr_children: PointsTo<u16>,
    pub stray: PointsTo<bool>,
}

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§nr_children: PointsTo<u16>§stray: PointsTo<bool>

Trait Implementations§

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impl Inv for PageMetaOwner

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open spec fn inv(self) -> bool

{
    &&& self.nr_children.is_init()
    &&& 0 <= self.nr_children.value() <= NR_ENTRIES()
    &&& self.stray.is_init()

}
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impl InvView for PageMetaOwner

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proof fn view_preserves_inv(self)

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impl View for PageMetaOwner

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open spec fn view(&self) -> <Self as View>::V

{
    PageMetaModel {
        nr_children: self.nr_children.value(),
        stray: self.stray.value(),
    }
}
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type V = PageMetaModel

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