1.12.0[−][src]Trait wasmer_types::entity::__core::iter::Product
Trait to represent types that can be created by multiplying elements of an iterator.
This trait is used to implement the product
method on iterators. Types
which implement the trait can be generated by the product
method. Like
FromIterator
this trait should rarely be called directly and instead
interacted with through Iterator::product
.
Required methods
fn product<I>(iter: I) -> Self where
I: Iterator<Item = A>,
I: Iterator<Item = A>,
Method which takes an iterator and generates Self
from the elements by
multiplying the items.
Implementations on Foreign Types
impl<'a> Product<&'a u8> for u8
[src]
impl<'a> Product<&'a i128> for i128
[src]
impl<'a> Product<&'a i16> for i16
[src]
impl Product<i64> for i64
[src]
impl Product<u8> for u8
[src]
impl Product<u64> for u64
[src]
impl Product<isize> for isize
[src]
impl<'a> Product<&'a f32> for f32
[src]
impl Product<usize> for usize
[src]
impl Product<i8> for i8
[src]
impl Product<f32> for f32
[src]
impl Product<i16> for i16
[src]
impl Product<u128> for u128
[src]
impl Product<f64> for f64
[src]
impl<'a> Product<&'a isize> for isize
[src]
impl<'a> Product<&'a i64> for i64
[src]
impl Product<u16> for u16
[src]
impl<'a> Product<&'a u64> for u64
[src]
impl<'a> Product<&'a i32> for i32
[src]
impl Product<i128> for i128
[src]
impl Product<i32> for i32
[src]
impl Product<u32> for u32
[src]
impl<'a> Product<&'a f64> for f64
[src]
impl<'a> Product<&'a usize> for usize
[src]
impl<'a> Product<&'a u16> for u16
[src]
impl<'a> Product<&'a u128> for u128
[src]
impl<'a> Product<&'a u32> for u32
[src]
impl<'a> Product<&'a i8> for i8
[src]
Loading content...Implementors
impl Product<Wrapping<i8>> for Wrapping<i8>
[src]
impl Product<Wrapping<i16>> for Wrapping<i16>
[src]
impl Product<Wrapping<i32>> for Wrapping<i32>
[src]
impl Product<Wrapping<i64>> for Wrapping<i64>
[src]
impl Product<Wrapping<i128>> for Wrapping<i128>
[src]
impl Product<Wrapping<isize>> for Wrapping<isize>
[src]
impl Product<Wrapping<u8>> for Wrapping<u8>
[src]
impl Product<Wrapping<u16>> for Wrapping<u16>
[src]
impl Product<Wrapping<u32>> for Wrapping<u32>
[src]
impl Product<Wrapping<u64>> for Wrapping<u64>
[src]
impl Product<Wrapping<u128>> for Wrapping<u128>
[src]
impl Product<Wrapping<usize>> for Wrapping<usize>
[src]
impl<'a> Product<&'a Wrapping<i8>> for Wrapping<i8>
[src]
impl<'a> Product<&'a Wrapping<i16>> for Wrapping<i16>
[src]
impl<'a> Product<&'a Wrapping<i32>> for Wrapping<i32>
[src]
impl<'a> Product<&'a Wrapping<i64>> for Wrapping<i64>
[src]
impl<'a> Product<&'a Wrapping<i128>> for Wrapping<i128>
[src]
impl<'a> Product<&'a Wrapping<isize>> for Wrapping<isize>
[src]
impl<'a> Product<&'a Wrapping<u8>> for Wrapping<u8>
[src]
impl<'a> Product<&'a Wrapping<u16>> for Wrapping<u16>
[src]
impl<'a> Product<&'a Wrapping<u32>> for Wrapping<u32>
[src]
impl<'a> Product<&'a Wrapping<u64>> for Wrapping<u64>
[src]
impl<'a> Product<&'a Wrapping<u128>> for Wrapping<u128>
[src]
impl<'a> Product<&'a Wrapping<usize>> for Wrapping<usize>
[src]
impl<T, U> Product<Option<U>> for Option<T> where
T: Product<U>,
[src]
T: Product<U>,
fn product<I>(iter: I) -> Option<T> where
I: Iterator<Item = Option<U>>,
[src]
I: Iterator<Item = Option<U>>,
Takes each element in the Iterator
: if it is a None
, no further
elements are taken, and the None
is returned. Should no None
occur,
the product of all elements is returned.
impl<T, U, E> Product<Result<U, E>> for Result<T, E> where
T: Product<U>,
[src]
T: Product<U>,