Trait Product
pub trait Product<A = Self>: SizedTrait to represent types that can be created by multiplying elements of an iterator.
This trait is used to implement [Iterator::product()]. Types which implement
this trait can be generated by using the product() method on an iterator.
Like FromIterator, this trait should rarely be called directly.
Required Methods
fn product<I: Iterator<Item = A>>(iter: I) -> SelfTakes an iterator and generates
Selffrom the elements by multiplying the items.
Implementors
impl Product for Saturating<u128>impl Product for Saturating<u16>impl Product for Saturating<u32>impl Product for Saturating<u64>impl Product for Saturating<u8>impl Product for Saturating<usize>impl Product for Wrapping<i128>impl Product for Wrapping<i16>impl Product for Wrapping<i32>impl Product for Wrapping<i64>impl Product for Wrapping<i8>impl Product for Wrapping<isize>impl Product for Wrapping<u128>impl Product for Wrapping<u16>impl Product for Wrapping<u32>impl Product for Wrapping<u64>impl Product for Wrapping<u8>impl Product for Wrapping<usize>impl Product for f128impl Product for f16impl Product for f32impl Product for f64impl Product for i128impl Product for i16impl Product for i32impl Product for i64impl Product for i8impl Product for isizeimpl Product for u128impl Product for u16impl Product for u32impl Product for u64impl Product for u8impl Product for usizeimpl<'a> Product<&'a Saturating<u128>> for Saturating<u128>impl<'a> Product<&'a Saturating<u16>> for Saturating<u16>impl<'a> Product<&'a Saturating<u32>> for Saturating<u32>impl<'a> Product<&'a Saturating<u64>> for Saturating<u64>impl<'a> Product<&'a Saturating<u8>> for Saturating<u8>impl<'a> Product<&'a Saturating<usize>> for Saturating<usize>impl<'a> Product<&'a Wrapping<i128>> for Wrapping<i128>impl<'a> Product<&'a Wrapping<i16>> for Wrapping<i16>impl<'a> Product<&'a Wrapping<i32>> for Wrapping<i32>impl<'a> Product<&'a Wrapping<i64>> for Wrapping<i64>impl<'a> Product<&'a Wrapping<i8>> for Wrapping<i8>impl<'a> Product<&'a Wrapping<isize>> for Wrapping<isize>impl<'a> Product<&'a Wrapping<u128>> for Wrapping<u128>impl<'a> Product<&'a Wrapping<u16>> for Wrapping<u16>impl<'a> Product<&'a Wrapping<u32>> for Wrapping<u32>impl<'a> Product<&'a Wrapping<u64>> for Wrapping<u64>impl<'a> Product<&'a Wrapping<u8>> for Wrapping<u8>impl<'a> Product<&'a Wrapping<usize>> for Wrapping<usize>impl<'a> Product<&'a f128> for f128impl<'a> Product<&'a f16> for f16impl<'a> Product<&'a f32> for f32impl<'a> Product<&'a f64> for f64impl<'a> Product<&'a i128> for i128impl<'a> Product<&'a i16> for i16impl<'a> Product<&'a i32> for i32impl<'a> Product<&'a i64> for i64impl<'a> Product<&'a i8> for i8impl<'a> Product<&'a isize> for isizeimpl<'a> Product<&'a u128> for u128impl<'a> Product<&'a u16> for u16impl<'a> Product<&'a u32> for u32impl<'a> Product<&'a u64> for u64impl<'a> Product<&'a u8> for u8impl<'a> Product<&'a usize> for usizeimpl<'a, const N: usize> Product<&'a Simd<f32, N>> for Simd<f32, N>impl<'a, const N: usize> Product<&'a Simd<f64, N>> for Simd<f64, N>impl<'a, const N: usize> Product<&'a Simd<i16, N>> for Simd<i16, N>impl<'a, const N: usize> Product<&'a Simd<i32, N>> for Simd<i32, N>impl<'a, const N: usize> Product<&'a Simd<i64, N>> for Simd<i64, N>impl<'a, const N: usize> Product<&'a Simd<i8, N>> for Simd<i8, N>impl<'a, const N: usize> Product<&'a Simd<isize, N>> for Simd<isize, N>impl<'a, const N: usize> Product<&'a Simd<u16, N>> for Simd<u16, N>impl<'a, const N: usize> Product<&'a Simd<u32, N>> for Simd<u32, N>impl<'a, const N: usize> Product<&'a Simd<u64, N>> for Simd<u64, N>impl<'a, const N: usize> Product<&'a Simd<u8, N>> for Simd<u8, N>impl<'a, const N: usize> Product<&'a Simd<usize, N>> for Simd<usize, N>impl<T, U> Product<Option<U>> for Option<T> where T: Product<U>,impl<T, U, E> Product<Result<U, E>> for Result<T, E> where T: Product<U>,impl<const N: usize> Product for Simd<f32, N>impl<const N: usize> Product for Simd<f64, N>impl<const N: usize> Product for Simd<i16, N>impl<const N: usize> Product for Simd<i32, N>impl<const N: usize> Product for Simd<i64, N>impl<const N: usize> Product for Simd<i8, N>impl<const N: usize> Product for Simd<isize, N>impl<const N: usize> Product for Simd<u16, N>impl<const N: usize> Product for Simd<u32, N>impl<const N: usize> Product for Simd<u64, N>impl<const N: usize> Product for Simd<u8, N>impl<const N: usize> Product for Simd<usize, N>