Trait Incrementable

pub trait Incrementable: Sized + Clone {
    // Required method
    fn increment(&self) -> IncResult<Self>;
}

Required Methods

fn increment(&self) -> IncResult<Self>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Incrementable for i8

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1i8.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, i8::max_value().increment());

impl Incrementable for i16

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1i16.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, i16::max_value().increment());

impl Incrementable for i32

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1i32.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, i32::max_value().increment());

impl Incrementable for i64

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1i64.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, i64::max_value().increment());

impl Incrementable for i128

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1i128.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, i128::max_value().increment());

impl Incrementable for u8

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1u8.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, u8::max_value().increment());

impl Incrementable for u16

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1u16.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, u16::max_value().increment());

impl Incrementable for u32

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1u32.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, u32::max_value().increment());

impl Incrementable for u64

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1u64.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, u64::max_value().increment());

impl Incrementable for u128

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!(2, 1u128.increment().unwrap());
assert_eq!(IncResult::OutOfBounds, u128::max_value().increment());

impl Incrementable for String

fn increment(&self) -> IncResult<Self>

Examples:

use increment::*;

assert_eq!("2", "1".to_string().increment().unwrap());

use increment::*;

assert_eq!("-2", "-3".to_string().increment().unwrap());

use increment::*;

assert_eq!(IncResult::OutOfBounds, u128::max_value().to_string().increment());

Implementors