Trait num_convert::CastIntoAs

pub trait CastIntoAs {
    // Required methods
    fn into_i8(self) -> i8;
    fn into_i16(self) -> i16;
    fn into_i32(self) -> i32;
    fn into_i64(self) -> i64;
    fn into_isize(self) -> isize;
    fn into_i128(self) -> i128;
    fn into_u8(self) -> u8;
    fn into_u16(self) -> u16;
    fn into_u32(self) -> u32;
    fn into_u64(self) -> u64;
    fn into_usize(self) -> usize;
    fn into_u128(self) -> u128;
}

Available on crate feature cast_into_as only.

The CastIntoAs trait for simple convert self value between integer types with possible overflow.

Examples

Usage:

assert_eq!(255u16.into_u8(), 255u8);
assert_eq!(258u16.into_u8(), 2u8);

Required Methods

fn into_i8(self) -> i8

Converts the value of self to i8. Overflow possible during conversion.

fn into_i16(self) -> i16

Converts the value of self to i16. Overflow possible during conversion.

fn into_i32(self) -> i32

Converts the value of self to i32. Overflow possible during conversion.

fn into_i64(self) -> i64

Converts the value of self to i64. Overflow possible during conversion.

fn into_isize(self) -> isize

Converts the value of self to isize. Overflow possible during conversion.

fn into_i128(self) -> i128

Converts the value of self to i128. Overflow possible during conversion.

fn into_u8(self) -> u8

Converts the value of self to u8. Overflow possible during conversion.

fn into_u16(self) -> u16

Converts the value of self to u16. Overflow possible during conversion.

fn into_u32(self) -> u32

Converts the value of self to u32. Overflow possible during conversion.

fn into_u64(self) -> u64

Converts the value of self to u64. Overflow possible during conversion.

fn into_usize(self) -> usize

Converts the value of self to usize. Overflow possible during conversion.

fn into_u128(self) -> u128

Converts the value of self to u128.

Implementations on Foreign Types

impl CastIntoAs for u16

fn into_u16(self) -> u16

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for i8

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for u64

fn into_u64(self) -> u64

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for usize

fn into_usize(self) -> usize

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_u128(self) -> u128

impl CastIntoAs for u8

fn into_u8(self) -> u8

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for i64

fn into_i64(self) -> i64

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for u128

fn into_u128(self) -> u128

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

impl CastIntoAs for i16

fn into_i16(self) -> i16

fn into_i8(self) -> i8

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for isize

fn into_isize(self) -> isize

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for i128

fn into_i128(self) -> i128

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for i32

fn into_i32(self) -> i32

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u32(self) -> u32

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

impl CastIntoAs for u32

fn into_u32(self) -> u32

fn into_i8(self) -> i8

fn into_i16(self) -> i16

fn into_i32(self) -> i32

fn into_i64(self) -> i64

fn into_isize(self) -> isize

fn into_i128(self) -> i128

fn into_u8(self) -> u8

fn into_u16(self) -> u16

fn into_u64(self) -> u64

fn into_usize(self) -> usize

fn into_u128(self) -> u128

Implementors