Enum snarkvm_dpc::errors::posw::PoSWError

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pub enum PoSWError {
    AnyhowError(Error),
    BlockError(BlockError),
    ConstraintFieldError(ConstraintFieldError),
    Crate(&'static str, String),
    Message(String),
    Parameters(ParameterError),
    SNARKError(SNARKError),
}

Expand description

An error when generating/verifying a Proof of Succinct Work

Variants

`AnyhowError(Error)`

`BlockError(BlockError)`

`ConstraintFieldError(ConstraintFieldError)`

Thrown if the mask conversion to a field element fails

`Crate(&'static str, String)`

`Message(String)`

`Parameters(ParameterError)`

Thrown when the parameters cannot be loaded

`SNARKError(SNARKError)`

Thrown when there’s an internal error in the underlying SNARK

Trait Implementations

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impl Debug for PoSWError

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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 Display for PoSWError

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fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl Error for PoSWError

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fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

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fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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impl From<BlockError> for PoSWError

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fn from(source: BlockError) -> Self

Performs the conversion.

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impl From<ConstraintFieldError> for PoSWError

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fn from(source: ConstraintFieldError) -> Self

Performs the conversion.

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impl From<Error> for PoSWError

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fn from(source: Error) -> Self

Performs the conversion.

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impl From<Error> for PoSWError

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fn from(error: Error) -> Self

Performs the conversion.

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impl From<ParameterError> for PoSWError

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fn from(source: ParameterError) -> Self

Performs the conversion.

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impl From<PoSWError> for Error

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fn from(error: PoSWError) -> Self

Performs the conversion.

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impl From<SNARKError> for PoSWError

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fn from(source: SNARKError) -> Self

Performs the conversion.

Auto Trait Implementations

impl !RefUnwindSafe for PoSWError

impl Send for PoSWError

impl Sync for PoSWError

impl Unpin for PoSWError

impl !UnwindSafe for PoSWError

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum snarkvm_dpc::errors::posw::PoSWError

Variants

AnyhowError(Error)

BlockError(BlockError)

ConstraintFieldError(ConstraintFieldError)

Crate(&'static str, String)

Message(String)

Parameters(ParameterError)

SNARKError(SNARKError)

Trait Implementations

impl Debug for PoSWError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl Display for PoSWError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

impl Error for PoSWError

fn source(&self) -> Option<&(dyn Error + 'static)>

fn backtrace(&self) -> Option<&Backtrace>

fn description(&self) -> &str

fn cause(&self) -> Option<&dyn Error>

impl From<BlockError> for PoSWError

fn from(source: BlockError) -> Self

impl From<ConstraintFieldError> for PoSWError

fn from(source: ConstraintFieldError) -> Self

impl From<Error> for PoSWError

fn from(source: Error) -> Self

impl From<Error> for PoSWError

fn from(error: Error) -> Self

impl From<ParameterError> for PoSWError

fn from(source: ParameterError) -> Self

impl From<PoSWError> for Error

fn from(error: PoSWError) -> Self

impl From<SNARKError> for PoSWError

fn from(source: SNARKError) -> Self

Auto Trait Implementations

impl !RefUnwindSafe for PoSWError

impl Send for PoSWError

impl Sync for PoSWError

impl Unpin for PoSWError

impl !UnwindSafe for PoSWError

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

`AnyhowError(Error)`

`BlockError(BlockError)`

`ConstraintFieldError(ConstraintFieldError)`

`Crate(&'static str, String)`

`Message(String)`

`Parameters(ParameterError)`

`SNARKError(SNARKError)`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,