Trait CheckedSubAssign 

pub trait CheckedSubAssign<Rhs = Self> {
    // Required method
    fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>;
}

Required Methods

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

Implementations on Foreign Types

impl<Rhs> CheckedSubAssign<Rhs> for i8

where i8: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for i16

where i16: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for i32

where i32: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for i64

where i64: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for i128

where i128: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for isize

where isize: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for u8

where u8: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for u16

where u16: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for u32

where u32: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for u64

where u64: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for u128

where u128: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

impl<Rhs> CheckedSubAssign<Rhs> for usize

where usize: UpcastFrom<Rhs>,

fn checked_sub_assign(&mut self, rhs: Rhs) -> Option<()>

Implementors