Trait segment_tree::ops::Identity

pub trait Identity<N> {
    fn identity() -> N;
}

A trait that specifies that this type has an identity under this operation.

An identity must satisfy combine(a, id) = a and combine(id, a) = a.

Required Methods

fn identity() -> N

Returns any identity.

Implementors

• impl Identity<u8> for Add
• impl Identity<u16> for Add
• impl Identity<u32> for Add
• impl Identity<u64> for Add
• impl Identity<i8> for Add
• impl Identity<i16> for Add
• impl Identity<i32> for Add
• impl Identity<i64> for Add
• impl Identity<f32> for Add
• impl Identity<f64> for Add
• impl Identity<usize> for Add
• impl Identity<isize> for Add
• impl<T> Identity<Wrapping<T>> for Add where
    Add: Identity<T>, 
• impl Identity<u8> for Mul
• impl Identity<u16> for Mul
• impl Identity<u32> for Mul
• impl Identity<u64> for Mul
• impl Identity<i8> for Mul
• impl Identity<i16> for Mul
• impl Identity<i32> for Mul
• impl Identity<i64> for Mul
• impl Identity<f32> for Mul
• impl Identity<f64> for Mul
• impl Identity<usize> for Mul
• impl Identity<isize> for Mul
• impl<T> Identity<Wrapping<T>> for Mul where
    Mul: Identity<T>, 
• impl Identity<u8> for Xor
• impl Identity<u16> for Xor
• impl Identity<u32> for Xor
• impl Identity<u64> for Xor
• impl Identity<i8> for Xor
• impl Identity<i16> for Xor
• impl Identity<i32> for Xor
• impl Identity<i64> for Xor
• impl Identity<usize> for Xor
• impl Identity<isize> for Xor
• impl<T> Identity<Wrapping<T>> for Xor where
    Xor: Identity<T>, 
• impl Identity<u8> for And
• impl Identity<u16> for And
• impl Identity<u32> for And
• impl Identity<u64> for And
• impl Identity<i8> for And
• impl Identity<i16> for And
• impl Identity<i32> for And
• impl Identity<i64> for And
• impl Identity<usize> for And
• impl Identity<isize> for And
• impl<T> Identity<Wrapping<T>> for And where
    And: Identity<T>, 
• impl Identity<u8> for Or
• impl Identity<u16> for Or
• impl Identity<u32> for Or
• impl Identity<u64> for Or
• impl Identity<i8> for Or
• impl Identity<i16> for Or
• impl Identity<i32> for Or
• impl Identity<i64> for Or
• impl Identity<usize> for Or
• impl Identity<isize> for Or
• impl<T> Identity<Wrapping<T>> for Or where
    Or: Identity<T>, 
• impl Identity<u8> for Max
• impl Identity<u16> for Max
• impl Identity<u32> for Max
• impl Identity<u64> for Max
• impl Identity<i8> for Max
• impl Identity<i16> for Max
• impl Identity<i32> for Max
• impl Identity<i64> for Max
• impl Identity<usize> for Max
• impl Identity<isize> for Max
• impl<T> Identity<Wrapping<T>> for Max where
    Max: Identity<T>, 
• impl Identity<f32> for MaxIgnoreNaN
• impl Identity<f64> for MaxIgnoreNaN
• impl Identity<f32> for MaxTakeNaN
• impl Identity<f64> for MaxTakeNaN
• impl Identity<u8> for Min
• impl Identity<u16> for Min
• impl Identity<u32> for Min
• impl Identity<u64> for Min
• impl Identity<i8> for Min
• impl Identity<i16> for Min
• impl Identity<i32> for Min
• impl Identity<i64> for Min
• impl Identity<usize> for Min
• impl Identity<isize> for Min
• impl<T> Identity<Wrapping<T>> for Min where
    Min: Identity<T>, 
• impl Identity<f32> for MinIgnoreNaN
• impl Identity<f64> for MinIgnoreNaN
• impl Identity<f32> for MinTakeNaN
• impl Identity<f64> for MinTakeNaN
• impl<TA, TB, A: Identity<TA>, B: Identity<TB>> Identity<(TA, TB)> for Pair<A, B>
• impl<TA> Identity<Option<TA>> for WithIdentity<TA>