Trait snarkvm_circuit::environment::prelude::SubWrapped

pub trait SubWrapped<Rhs = Self>where
    Rhs: ?Sized,{
    type Output;

    // Required method
    fn sub_wrapped(&self, rhs: &Rhs) -> Self::Output;
}

Binary operator for subtracting two values, wrapping the difference if an underflow occurs.

Required Associated Types

type Output

Required Methods

fn sub_wrapped(&self, rhs: &Rhs) -> Self::Output

Trait Implementations

impl<E, I> Metrics<dyn SubWrapped<Integer<E, I>, Output = Integer<E, I>>> for Integer<E, I>where E: Environment, I: IntegerType,

type Case = (Mode, Mode)

fn count( case: &<Integer<E, I> as Metrics<dyn SubWrapped<Integer<E, I>, Output = Integer<E, I>>>>::Case ) -> Count

Returns the number of constants, public inputs, private inputs, and constraints.

impl<E, I> OutputMode<dyn SubWrapped<Integer<E, I>, Output = Integer<E, I>>> for Integer<E, I>where E: Environment, I: IntegerType,

type Case = (Mode, Mode)

fn output_mode( case: &<Integer<E, I> as OutputMode<dyn SubWrapped<Integer<E, I>, Output = Integer<E, I>>>>::Case ) -> Mode

Returns the mode of the output.

Implementations on Foreign Types

impl<E, I> SubWrapped<Integer<E, I>> for Integer<E, I>where E: Environment, I: IntegerType,

fn sub_wrapped( &self, other: &Integer<E, I> ) -> <Integer<E, I> as SubWrapped<Integer<E, I>>>::Output

Returns the difference of self and other.

type Output = Integer<E, I>

impl<E, I> SubWrapped<Integer<E, I>> for Integer<E, I>where E: Environment, I: IntegerType,

type Output = Integer<E, I>

fn sub_wrapped( &self, other: &Integer<E, I> ) -> <Integer<E, I> as SubWrapped<Integer<E, I>>>::Output

Implementors