Trait fpdec::CheckedAdd

pub trait CheckedAdd<Rhs = Self> {
    type Output;

    fn checked_add(self, rhs: Rhs) -> Self::Output;
}

Checked addition. Computes self + rhs. Returns None if the result can not be represented by the Output type.

Required Associated Types

type Output

The resulting type after applying checked_add.

Required Methods

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

Returns Some(self + rhs) or None if the result can not be represented by the Output type.

Implementations on Foreign Types

impl CheckedAdd<Decimal> for u8

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for i8

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for u16

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for i16

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for u32

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for i32

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for u64

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for i64

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<Decimal> for i128

type Output = Option<Decimal>

fn checked_add(self, rhs: Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a u8 where
    u8: CheckedAdd<Decimal>, 

type Output = <u8 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for u8 where
    u8: CheckedAdd<Decimal>, 

type Output = <u8 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &u8 where
    u8: CheckedAdd<Decimal>, 

type Output = <u8 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a i8 where
    i8: CheckedAdd<Decimal>, 

type Output = <i8 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for i8 where
    i8: CheckedAdd<Decimal>, 

type Output = <i8 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &i8 where
    i8: CheckedAdd<Decimal>, 

type Output = <i8 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a u16 where
    u16: CheckedAdd<Decimal>, 

type Output = <u16 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for u16 where
    u16: CheckedAdd<Decimal>, 

type Output = <u16 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &u16 where
    u16: CheckedAdd<Decimal>, 

type Output = <u16 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a i16 where
    i16: CheckedAdd<Decimal>, 

type Output = <i16 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for i16 where
    i16: CheckedAdd<Decimal>, 

type Output = <i16 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &i16 where
    i16: CheckedAdd<Decimal>, 

type Output = <i16 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a u32 where
    u32: CheckedAdd<Decimal>, 

type Output = <u32 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for u32 where
    u32: CheckedAdd<Decimal>, 

type Output = <u32 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &u32 where
    u32: CheckedAdd<Decimal>, 

type Output = <u32 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a i32 where
    i32: CheckedAdd<Decimal>, 

type Output = <i32 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for i32 where
    i32: CheckedAdd<Decimal>, 

type Output = <i32 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &i32 where
    i32: CheckedAdd<Decimal>, 

type Output = <i32 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a u64 where
    u64: CheckedAdd<Decimal>, 

type Output = <u64 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for u64 where
    u64: CheckedAdd<Decimal>, 

type Output = <u64 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &u64 where
    u64: CheckedAdd<Decimal>, 

type Output = <u64 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a i64 where
    i64: CheckedAdd<Decimal>, 

type Output = <i64 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for i64 where
    i64: CheckedAdd<Decimal>, 

type Output = <i64 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &i64 where
    i64: CheckedAdd<Decimal>, 

type Output = <i64 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl<'a> CheckedAdd<Decimal> for &'a i128 where
    i128: CheckedAdd<Decimal>, 

type Output = <i128 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for i128 where
    i128: CheckedAdd<Decimal>, 

type Output = <i128 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

impl CheckedAdd<&'_ Decimal> for &i128 where
    i128: CheckedAdd<Decimal>, 

type Output = <i128 as CheckedAdd<Decimal>>::Output

fn checked_add(self, rhs: &Decimal) -> Self::Output

Implementors

impl CheckedAdd<&'_ i8> for &Decimal where
    Decimal: CheckedAdd<i8>, 

type Output = <Decimal as CheckedAdd<i8>>::Output

impl CheckedAdd<&'_ i8> for Decimal where
    Decimal: CheckedAdd<i8>, 

type Output = <Decimal as CheckedAdd<i8>>::Output

impl CheckedAdd<&'_ i16> for &Decimal where
    Decimal: CheckedAdd<i16>, 

type Output = <Decimal as CheckedAdd<i16>>::Output

impl CheckedAdd<&'_ i16> for Decimal where
    Decimal: CheckedAdd<i16>, 

type Output = <Decimal as CheckedAdd<i16>>::Output

impl CheckedAdd<&'_ i32> for &Decimal where
    Decimal: CheckedAdd<i32>, 

type Output = <Decimal as CheckedAdd<i32>>::Output

impl CheckedAdd<&'_ i32> for Decimal where
    Decimal: CheckedAdd<i32>, 

type Output = <Decimal as CheckedAdd<i32>>::Output

impl CheckedAdd<&'_ i64> for &Decimal where
    Decimal: CheckedAdd<i64>, 

type Output = <Decimal as CheckedAdd<i64>>::Output

impl CheckedAdd<&'_ i64> for Decimal where
    Decimal: CheckedAdd<i64>, 

type Output = <Decimal as CheckedAdd<i64>>::Output

impl CheckedAdd<&'_ i128> for &Decimal where
    Decimal: CheckedAdd<i128>, 

type Output = <Decimal as CheckedAdd<i128>>::Output

impl CheckedAdd<&'_ i128> for Decimal where
    Decimal: CheckedAdd<i128>, 

type Output = <Decimal as CheckedAdd<i128>>::Output

impl CheckedAdd<&'_ u8> for &Decimal where
    Decimal: CheckedAdd<u8>, 

type Output = <Decimal as CheckedAdd<u8>>::Output

impl CheckedAdd<&'_ u8> for Decimal where
    Decimal: CheckedAdd<u8>, 

type Output = <Decimal as CheckedAdd<u8>>::Output

impl CheckedAdd<&'_ u16> for &Decimal where
    Decimal: CheckedAdd<u16>, 

type Output = <Decimal as CheckedAdd<u16>>::Output

impl CheckedAdd<&'_ u16> for Decimal where
    Decimal: CheckedAdd<u16>, 

type Output = <Decimal as CheckedAdd<u16>>::Output

impl CheckedAdd<&'_ u32> for &Decimal where
    Decimal: CheckedAdd<u32>, 

type Output = <Decimal as CheckedAdd<u32>>::Output

impl CheckedAdd<&'_ u32> for Decimal where
    Decimal: CheckedAdd<u32>, 

type Output = <Decimal as CheckedAdd<u32>>::Output

impl CheckedAdd<&'_ u64> for &Decimal where
    Decimal: CheckedAdd<u64>, 

type Output = <Decimal as CheckedAdd<u64>>::Output

impl CheckedAdd<&'_ u64> for Decimal where
    Decimal: CheckedAdd<u64>, 

type Output = <Decimal as CheckedAdd<u64>>::Output

impl CheckedAdd<&'_ Decimal> for &Decimal where
    Decimal: CheckedAdd<Decimal>, 

type Output = <Decimal as CheckedAdd<Decimal>>::Output

impl CheckedAdd<&'_ Decimal> for Decimal where
    Decimal: CheckedAdd<Decimal>, 

type Output = <Decimal as CheckedAdd<Decimal>>::Output

impl CheckedAdd<i8> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<i16> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<i32> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<i64> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<i128> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<u8> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<u16> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<u32> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<u64> for Decimal

type Output = Option<Decimal>

impl CheckedAdd<Decimal> for Decimal

type Output = Option<Decimal>

impl<'a> CheckedAdd<i8> for &'a Decimal where
    Decimal: CheckedAdd<i8>, 

type Output = <Decimal as CheckedAdd<i8>>::Output

impl<'a> CheckedAdd<i16> for &'a Decimal where
    Decimal: CheckedAdd<i16>, 

type Output = <Decimal as CheckedAdd<i16>>::Output

impl<'a> CheckedAdd<i32> for &'a Decimal where
    Decimal: CheckedAdd<i32>, 

type Output = <Decimal as CheckedAdd<i32>>::Output

impl<'a> CheckedAdd<i64> for &'a Decimal where
    Decimal: CheckedAdd<i64>, 

type Output = <Decimal as CheckedAdd<i64>>::Output

impl<'a> CheckedAdd<i128> for &'a Decimal where
    Decimal: CheckedAdd<i128>, 

type Output = <Decimal as CheckedAdd<i128>>::Output

impl<'a> CheckedAdd<u8> for &'a Decimal where
    Decimal: CheckedAdd<u8>, 

type Output = <Decimal as CheckedAdd<u8>>::Output

impl<'a> CheckedAdd<u16> for &'a Decimal where
    Decimal: CheckedAdd<u16>, 

type Output = <Decimal as CheckedAdd<u16>>::Output

impl<'a> CheckedAdd<u32> for &'a Decimal where
    Decimal: CheckedAdd<u32>, 

type Output = <Decimal as CheckedAdd<u32>>::Output

impl<'a> CheckedAdd<u64> for &'a Decimal where
    Decimal: CheckedAdd<u64>, 

type Output = <Decimal as CheckedAdd<u64>>::Output

impl<'a> CheckedAdd<Decimal> for &'a Decimal where
    Decimal: CheckedAdd<Decimal>, 

type Output = <Decimal as CheckedAdd<Decimal>>::Output