Trait AsNum 

pub trait AsNum {
    // Required methods
    fn as_num<Dest>(self) -> Dest
       where Self: AsNumInternal<Dest>,
             Dest: AsNumInternal<Self> + Debug;
    fn checked_as_num<Dest>(self) -> Option<Dest>
       where Self: AsNumInternal<Dest>,
             Dest: AsNumInternal<Self> + Debug;
    fn assert_convertible_back<Dest>(self)
       where Self: AsNumInternal<Dest>,
             Dest: AsNumInternal<Self> + Debug;
}

Required Methods

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

Implementations on Foreign Types

impl AsNum for f32

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for f64

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for i8

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for i16

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for i32

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for i64

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for i128

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for isize

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for u8

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for u16

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for u32

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for u64

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for u128

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

impl AsNum for usize

fn assert_convertible_back<Dest>(self)

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn as_num<Dest>(self) -> Dest

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

fn checked_as_num<Dest>(self) -> Option<Dest>

where Self: AsNumInternal<Dest>, Dest: AsNumInternal<Self> + Debug,

Implementors