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NullsBuilder

Struct NullsBuilder 

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pub struct NullsBuilder {
    pub array: Vec<BTreeSet<NullState>>,
    /* private fields */
}

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§array: Vec<BTreeSet<NullState>>

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impl NullsBuilder

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pub fn new() -> NullsBuilder

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pub fn get_set_ref(&self, set_id: NullsId) -> &BTreeSet<NullState>

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pub fn get_id(&mut self, inst: BTreeSet<NullState>) -> NullsId

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impl NullsBuilder

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pub fn or_id(&mut self, set1: NullsId, set2: NullsId) -> NullsId

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pub fn and_id(&mut self, set1: NullsId, set2: NullsId) -> NullsId

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pub fn and_mask(&mut self, set1: NullsId, mask: Nullability) -> NullsId

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pub fn not_id(&mut self, set_id: NullsId) -> NullsId

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pub fn add_rel(&mut self, set_id: NullsId, rel: u32) -> NullsId

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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

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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.