Struct bellperson::Variable
source · pub struct Variable(pub Index);
Expand description
Represents a variable in our constraint system.
Tuple Fields§
§0: Index
Implementations§
source§impl Variable
impl Variable
sourcepub fn new_unchecked(idx: Index) -> Variable
pub fn new_unchecked(idx: Index) -> Variable
This constructs a variable with an arbitrary index. Circuit implementations are not recommended to use this.
sourcepub fn get_unchecked(&self) -> Index
pub fn get_unchecked(&self) -> Index
This returns the index underlying the variable. Circuit implementations are not recommended to use this.
Trait Implementations§
source§impl<Scalar: PrimeField> Add<Variable> for LinearCombination<Scalar>
impl<Scalar: PrimeField> Add<Variable> for LinearCombination<Scalar>
§type Output = LinearCombination<Scalar>
type Output = LinearCombination<Scalar>
The resulting type after applying the
+
operator.source§impl<Scalar: PrimeField> Sub<Variable> for LinearCombination<Scalar>
impl<Scalar: PrimeField> Sub<Variable> for LinearCombination<Scalar>
§type Output = LinearCombination<Scalar>
type Output = LinearCombination<Scalar>
The resulting type after applying the
-
operator.impl Copy for Variable
impl Eq for Variable
impl StructuralEq for Variable
impl StructuralPartialEq for Variable
Auto Trait Implementations§
impl RefUnwindSafe for Variable
impl Send for Variable
impl Sync for Variable
impl Unpin for Variable
impl UnwindSafe for Variable
Blanket Implementations§
§impl<T> Conv for T
impl<T> Conv for T
§impl<T> FmtForward for T
impl<T> FmtForward for T
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Self: Binary,
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Self: Binary,
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self
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Self: Display,
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§fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
§fn fmt_lower_hex(self) -> FmtLowerHex<Self>where
Self: LowerHex,
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Self: LowerHex,
§fn fmt_octal(self) -> FmtOctal<Self>where
Self: Octal,
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Self: Octal,
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Self: Pointer,
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§fn fmt_upper_exp(self) -> FmtUpperExp<Self>where
Self: UpperExp,
fn fmt_upper_exp(self) -> FmtUpperExp<Self>where
Self: UpperExp,
§fn fmt_upper_hex(self) -> FmtUpperHex<Self>where
Self: UpperHex,
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Self: UpperHex,
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&'a Self: for<'a> IntoIterator,
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&'a Self: for<'a> IntoIterator,
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§impl<T> Pipe for Twhere
T: ?Sized,
impl<T> Pipe for Twhere
T: ?Sized,
§fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
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§fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
Borrows
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
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B: 'a + ?Sized,
R: 'a,
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Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
§fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
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) -> Rwhere
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> Rwhere
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
§fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> Rwhere
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U: 'a + ?Sized,
R: 'a,
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> Rwhere
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U: 'a + ?Sized,
R: 'a,
Borrows
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Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> Rwhere
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
§impl<T> Pointable for T
impl<T> Pointable for T
§impl<T> Tap for T
impl<T> Tap for T
§fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Selfwhere
Self: Borrow<B>,
B: ?Sized,
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Selfwhere
Self: Borrow<B>,
B: ?Sized,
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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Selfwhere
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