Struct snarkvm_wasm::kzg10::UniversalParams [−][src]
pub struct UniversalParams<E> where
E: PairingEngine, { pub powers_of_g: Vec<<E as PairingEngine>::G1Affine, Global>, pub powers_of_gamma_g: BTreeMap<usize, <E as PairingEngine>::G1Affine>, pub h: <E as PairingEngine>::G2Affine, pub beta_h: <E as PairingEngine>::G2Affine, pub prepared_neg_powers_of_h: BTreeMap<usize, <<E as PairingEngine>::G2Affine as PairingCurve>::Prepared>, pub prepared_h: <<E as PairingEngine>::G2Affine as PairingCurve>::Prepared, pub prepared_beta_h: <<E as PairingEngine>::G2Affine as PairingCurve>::Prepared, }
Expand description
UniversalParams
are the universal parameters for the KZG10 scheme.
Fields
powers_of_g: Vec<<E as PairingEngine>::G1Affine, Global>
Group elements of the form { \beta^i G }
, where i
ranges from 0 to degree
.
powers_of_gamma_g: BTreeMap<usize, <E as PairingEngine>::G1Affine>
Group elements of the form { \beta^i \gamma G }
, where i
ranges from 0 to degree
.
h: <E as PairingEngine>::G2Affine
The generator of G2.
beta_h: <E as PairingEngine>::G2Affine
\beta times the above generator of G2.
prepared_neg_powers_of_h: BTreeMap<usize, <<E as PairingEngine>::G2Affine as PairingCurve>::Prepared>
Group elements of the form { \beta^i G2 }
, where i
ranges from 0
to -degree
.
prepared_h: <<E as PairingEngine>::G2Affine as PairingCurve>::Prepared
The generator of G2, prepared for use in pairings.
prepared_beta_h: <<E as PairingEngine>::G2Affine as PairingCurve>::Prepared
\beta times the above generator of G2, prepared for use in pairings.
Trait Implementations
pub fn deserialize<R>(
reader: &mut R
) -> Result<UniversalParams<E>, SerializationError> where
R: Read,
pub fn deserialize<R>(
reader: &mut R
) -> Result<UniversalParams<E>, SerializationError> where
R: Read,
Reads Self
from reader
.
pub fn deserialize_uncompressed<R>(
reader: &mut R
) -> Result<UniversalParams<E>, SerializationError> where
R: Read,
pub fn deserialize_uncompressed<R>(
reader: &mut R
) -> Result<UniversalParams<E>, SerializationError> where
R: Read,
Reads Self
from reader
without compression.
Serializes self
into writer
.
pub fn serialize_uncompressed<W>(
&self,
writer: &mut W
) -> Result<(), SerializationError> where
W: Write,
pub fn serialize_uncompressed<W>(
&self,
writer: &mut W
) -> Result<(), SerializationError> where
W: Write,
Serializes self
into writer
without compression.
Returns the “default value” for a type. Read more
Outputs the maximum degree supported by the committer key.
Auto Trait Implementations
impl<E> RefUnwindSafe for UniversalParams<E> where
<E as PairingEngine>::G1Affine: RefUnwindSafe,
<E as PairingEngine>::G2Affine: RefUnwindSafe,
<<E as PairingEngine>::G2Affine as PairingCurve>::Prepared: RefUnwindSafe,
impl<E> Send for UniversalParams<E>
impl<E> Sync for UniversalParams<E>
impl<E> Unpin for UniversalParams<E> where
<E as PairingEngine>::G1Affine: Unpin,
<E as PairingEngine>::G2Affine: Unpin,
<<E as PairingEngine>::G2Affine as PairingCurve>::Prepared: Unpin,
impl<E> UnwindSafe for UniversalParams<E> where
<E as PairingEngine>::G1Affine: RefUnwindSafe + UnwindSafe,
<E as PairingEngine>::G2Affine: UnwindSafe,
<<E as PairingEngine>::G2Affine as PairingCurve>::Prepared: RefUnwindSafe + UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
Causes self
to use its Binary
implementation when Debug
-formatted.
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
Causes self
to use its Display
implementation when
Debug
-formatted. Read more
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
Causes self
to use its LowerExp
implementation when
Debug
-formatted. Read more
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Causes self
to use its LowerHex
implementation when
Debug
-formatted. Read more
Causes self
to use its Octal
implementation when Debug
-formatted.
fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
Causes self
to use its Pointer
implementation when
Debug
-formatted. Read more
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
Causes self
to use its UpperExp
implementation when
Debug
-formatted. Read more
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
Causes self
to use its UpperHex
implementation when
Debug
-formatted. Read more
impl<T> Pipe for T where
T: ?Sized,
impl<T> Pipe for T where
T: ?Sized,
Pipes by value. This is generally the method you want to use. Read more
Borrows self
and passes that borrow into the pipe function. Read more
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,
Mutably borrows self
and passes that borrow into the pipe function. Read more
fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
Borrows self
, then passes self.borrow()
into the pipe function. Read more
fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
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
) -> R where
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
Mutably borrows self
, then passes self.borrow_mut()
into the pipe
function. Read more
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
Self: AsRef<U>,
R: 'a,
U: 'a + ?Sized,
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
Self: AsRef<U>,
R: 'a,
U: 'a + ?Sized,
Borrows self
, then passes self.as_ref()
into the pipe function.
fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R where
Self: AsMut<U>,
R: 'a,
U: 'a + ?Sized,
fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R where
Self: AsMut<U>,
R: 'a,
U: 'a + ?Sized,
Mutably borrows self
, then passes self.as_mut()
into the pipe
function. Read more
fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
Borrows self
, then passes self.deref()
into the pipe function.
type Output = T
type Output = T
Should always be Self
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Immutable access to the Borrow<B>
of a value. Read more
fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Mutable access to the BorrowMut<B>
of a value. Read more
Immutable access to the AsRef<R>
view of a value. Read more
fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Mutable access to the AsMut<R>
view of a value. Read more
Immutable access to the Deref::Target
of a value. Read more
Mutable access to the Deref::Target
of a value. Read more
Calls .tap()
only in debug builds, and is erased in release builds.
fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self
fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self
Calls .tap_mut()
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builds. Read more
fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Calls .tap_borrow()
only in debug builds, and is erased in release
builds. Read more
fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Calls .tap_borrow_mut()
only in debug builds, and is erased in release
builds. Read more
fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
Calls .tap_ref()
only in debug builds, and is erased in release
builds. Read more
fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Calls .tap_ref_mut()
only in debug builds, and is erased in release
builds. Read more
pub fn vzip(self) -> V