Struct rosy::Integer

#[repr(transparent)]
pub struct Integer(_);

An instance of Ruby's Integer class.

Logical Binary Operations

The logical operations AND, OR, and XOR are all supported:

use rosy::Integer;

let a_val = 0b1101;
let b_val = 0b0111;
let a_int = Integer::from(a_val);
let b_int = Integer::from(b_val);

assert_eq!(a_int & b_int, a_val & b_val);
assert_eq!(a_int | b_int, a_val | b_val);
assert_eq!(a_int ^ b_int, a_val ^ b_val);

Methods

impl Integer

pub const fn zero() -> Self

Returns an instance with a value of 0.

pub const fn max_fixnum() -> Self

Returns the maximum value that may be used as a fixnum.

Examples

This value is equal to isize::max_value() shifted right by 1.

use rosy::Integer;

let fixnum = isize::max_value() >> 1;
let integer = Integer::from(fixnum);

assert_eq!(integer, Integer::max_fixnum());
assert_eq!(integer.to_fixnum(), Some(fixnum));

pub const fn min_fixnum() -> Self

Returns the minimum value that may be used as a fixnum.

Examples

This value is equal to isize::min_value() shifted right by 1.

use rosy::Integer;

let fixnum = isize::min_value() >> 1;
let integer = Integer::from(fixnum);

assert_eq!(integer, Integer::min_fixnum());
assert_eq!(integer.to_fixnum(), Some(fixnum));

pub const fn from_fixnum_wrapping(n: isize) -> Self

Returns an instance from the fixed-size number, wrapping at the most significant bit.

pub fn unpack<W: Word>(buf: &[W]) -> Self

Unpacks the contents of buf into a new instance.

pub fn unpack_using<W: Word>(buf: &[W], options: Options) -> Self

Unpacks the contents of buf into a new instance using options.

pub fn is_zero(self) -> bool

Returns whether self == 0.

pub fn is_positive(self) -> bool

Returns whether self >= 0.

Examples

use rosy::Integer;

let big = Integer::from(u128::max_value());
let fix = Integer::from(isize::max_value() / 2);

assert!(big.is_positive());
assert!(fix.is_positive());

pub fn is_negative(self) -> bool

Returns whether self < 0.

Examples

use rosy::Integer;

let big = Integer::from(i128::min_value());
let fix = Integer::from(isize::min_value() / 2);

assert!(big.is_negative());
assert!(fix.is_negative());

pub const fn is_bignum(self) -> bool

Returns whether self is a variable-width integer.

pub const fn is_fixnum(self) -> bool

Returns whether self is a fixed-width integer.

pub fn to_fixnum(self) -> Option<isize>

Returns the value of the fixed-width integer stored in self, if it is not a bignum.

pub const fn to_fixnum_unchecked(self) -> isize

Returns the value of the fixed-width integer stored in self, assuming it is not a bignum.

Safety

This method is not marked as unsafe because using it on a bignum is simply a programming error and will not result in memory or type unsafety.

pub fn to_value<W: Word>(self) -> Option<W>

Converts self to W if it can be represented as W.

pub fn to_truncated<W: Word>(self) -> W

Converts self to its inner value as W, truncating on too large or small of a value.

Examples

This has the same exact behavior as an as cast between integer primitives in Rust:

let val = u16::max_value();
let int = rosy::Integer::from(val);

assert_eq!(int.to_truncated::<u16>(), val);
assert_eq!(int.to_truncated::<u8>(),  255);
assert_eq!(int.to_truncated::<i8>(),   -1);

pub fn to_f64(self) -> f64

Returns self as a 64-bit floating point number.

Note that this is very likely to be a lossy conversion.

pub fn to_s_radix(self, radix: u32) -> Result<String>

Returns a string for self in the given base, or an exception if one is raised.

pub unsafe fn to_s_radix_unchecked(self, radix: u32) -> String

Returns a string for self in the given base.

Safety

An exception will be raised if self is too large or if radix > 36.

pub fn pack<W: Word>(self, buf: &mut [W]) -> Sign

Packs the contents of self into buf with the platform's native byte order.

Examples

use std::slice;
use rosy::Integer;

let value = u128::max_value() / 0xF00F;
let integer = Integer::from(value);

let mut buf = [0u128; 2];
integer.pack(&mut buf);
assert_eq!(buf[0], value);

pub fn pack_using<W: Word>(self, options: Options, buf: &mut [W]) -> Sign

Packs the contents of self into buf using options.

Examples

use std::slice;
use rosy::num::{Integer, pack::Options};

let value = u128::max_value() / 0xF00F;
let integer = Integer::from(value);

let mut be_buf = [0u128; 1];
integer.pack_using(Options::big_endian(), &mut be_buf);
assert_eq!(be_buf[0], value.to_be());

let mut le_buf = [0u128; 1];
integer.pack_using(Options::little_endian(), &mut le_buf);
assert_eq!(le_buf[0], value.to_le());

pub fn can_represent<W: Word>(self) -> bool

Returns whether self can represent the word type W.

Trait Implementations

impl Classify for Integer

fn class() -> Class<Self>

Returns the typed class that can be used to get an instance of self.

impl Object for Integer

fn unique_id() -> Option<u128>

Returns a unique identifier for an object type to facilitate casting.

fn cast<A: Object>(object: A) -> Option<Self>

Attempts to create an instance by casting obj.

fn ty(self) -> Ty

Returns the virtual type of self.

fn is_ty(self, ty: Ty) -> bool

Returns whether the virtual type of self is ty.

unsafe fn from_raw(raw: usize) -> Self

Creates a new object from raw without checking.

unsafe fn cast_unchecked(obj: impl Object) -> Self

Casts obj to Self without checking its type.

fn into_any_object(self) -> AnyObject

Returns self as an AnyObject.

fn as_any_object(&self) -> &AnyObject

Returns a reference to self as an AnyObject.

fn as_any_slice(&self) -> &[AnyObject]

Returns self as a reference to a single-element slice.

fn raw(self) -> usize

Returns the raw object pointer.

unsafe fn as_unchecked<O: Object>(&self) -> &O

Casts self to O without checking whether it is one.

unsafe fn into_unchecked<O: Object>(self) -> O

Converts self to O without checking whether it is one.

fn id(self) -> u64

Returns the object's identifier.

fn class(self) -> Class<Self>

Returns the Class for self.

fn singleton_class(self) -> Class<Self>

Returns the singleton Class of self, creating one if it doesn't exist already.

fn mark(self)

Marks self for Ruby to avoid garbage collecting it.

unsafe fn force_recycle(self)

Forces the garbage collector to free the contents of self.

fn def_singleton_method<N, F>(self, name: N, f: F) -> Result where
    N: Into<SymbolId>,
    F: MethodFn<Self>, 

Defines a method for name on the singleton class of self that calls f when invoked.

unsafe fn def_singleton_method_unchecked<N, F>(self, name: N, f: F) where
    N: Into<SymbolId>,
    F: MethodFn<Self>, 

Defines a method for name on the singleton class of self that calls f when invoked.

unsafe fn call(self, method: impl Into<SymbolId>) -> AnyObject

Calls method on self and returns its output.

unsafe fn call_protected(self, method: impl Into<SymbolId>) -> Result<AnyObject>

Calls method on self and returns its output, or an exception if one is raised.

unsafe fn call_with(
    self,
    method: impl Into<SymbolId>,
    args: &[impl Object]
) -> AnyObject

Calls method on self with args and returns its output.

unsafe fn call_with_protected(
    self,
    method: impl Into<SymbolId>,
    args: &[impl Object]
) -> Result<AnyObject>

Calls method on self with args and returns its output, or an exception if one is raised.

unsafe fn call_public(self, method: impl Into<SymbolId>) -> AnyObject

Calls the public method on self and returns its output.

unsafe fn call_public_protected(
    self,
    method: impl Into<SymbolId>
) -> Result<AnyObject>

Calls the public method on self and returns its output, or an exception if one is raised.

unsafe fn call_public_with(
    self,
    method: impl Into<SymbolId>,
    args: &[impl Object]
) -> AnyObject

Calls the public method on self with args and returns its output.

unsafe fn call_public_with_protected(
    self,
    method: impl Into<SymbolId>,
    args: &[impl Object]
) -> Result<AnyObject>

Calls the public method on self with args and returns its output, or an exception if one is raised.

fn inspect(self) -> String

Returns a printable string representation of self.

fn to_s(self) -> String

Returns the result of calling the to_s method on self.

fn is_frozen(self) -> bool

Returns whether modifications can be made to self.

fn freeze(self)

Freezes self, preventing any further mutations.

fn is_eql<O: Object>(self, other: &O) -> bool

Returns whether self is equal to other in terms of the eql? method.

fn get_attr<N: Into<SymbolId>>(self, name: N) -> AnyObject

Returns the value for the attribute of self associated with name.

unsafe fn eval(self, args: impl EvalArgs) -> AnyObject

Evaluates args in the context of self.

unsafe fn eval_protected(self, args: impl EvalArgs) -> Result<AnyObject>

Evaluates args in the context of self, returning any raised exceptions.

impl Eq for Integer

impl Ord for Integer

fn cmp(&self, other: &Integer) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl<O: Object> PartialEq<O> for Integer

fn eq(&self, other: &O) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<usize> for Integer

fn eq(&self, other: &usize) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for usize

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<u128> for Integer

fn eq(&self, other: &u128) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for u128

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<u64> for Integer

fn eq(&self, other: &u64) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for u64

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<u32> for Integer

fn eq(&self, other: &u32) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for u32

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<u16> for Integer

fn eq(&self, other: &u16) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for u16

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<u8> for Integer

fn eq(&self, other: &u8) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for u8

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<isize> for Integer

fn eq(&self, other: &isize) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for isize

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<i128> for Integer

fn eq(&self, other: &i128) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for i128

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<i64> for Integer

fn eq(&self, other: &i64) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for i64

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<i32> for Integer

fn eq(&self, other: &i32) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for i32

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<i16> for Integer

fn eq(&self, other: &i16) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for i16

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<i8> for Integer

fn eq(&self, other: &i8) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for i8

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Integer> for Float

fn eq(&self, other: &Integer) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for Integer

impl Clone for Integer

fn clone(&self) -> Integer

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PartialOrd<Integer> for Integer

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<usize> for Integer

fn partial_cmp(&self, other: &usize) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for usize

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u128> for Integer

fn partial_cmp(&self, other: &u128) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for u128

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u64> for Integer

fn partial_cmp(&self, other: &u64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for u64

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u32> for Integer

fn partial_cmp(&self, other: &u32) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for u32

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u16> for Integer

fn partial_cmp(&self, other: &u16) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for u16

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u8> for Integer

fn partial_cmp(&self, other: &u8) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for u8

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<isize> for Integer

fn partial_cmp(&self, other: &isize) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for isize

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i128> for Integer

fn partial_cmp(&self, other: &i128) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for i128

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i64> for Integer

fn partial_cmp(&self, other: &i64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for i64

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i32> for Integer

fn partial_cmp(&self, other: &i32) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for i32

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i16> for Integer

fn partial_cmp(&self, other: &i16) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for i16

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i8> for Integer

fn partial_cmp(&self, other: &i8) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for i8

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Integer> for Float

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<Float> for Integer

fn partial_cmp(&self, other: &Float) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl AsRef<AnyObject> for Integer

fn as_ref(&self) -> &AnyObject

Performs the conversion.

impl From<Integer> for AnyObject

fn from(obj: Integer) -> Self

Performs the conversion.

impl From<usize> for Integer

fn from(int: usize) -> Self

Performs the conversion.

impl From<isize> for Integer

fn from(int: isize) -> Self

Performs the conversion.

impl From<u128> for Integer

fn from(int: u128) -> Self

Performs the conversion.

impl From<i128> for Integer

fn from(int: i128) -> Self

Performs the conversion.

impl From<u64> for Integer

fn from(int: u64) -> Self

Performs the conversion.

impl From<i64> for Integer

fn from(int: i64) -> Self

Performs the conversion.

impl From<u32> for Integer

fn from(int: u32) -> Self

Performs the conversion.

impl From<i32> for Integer

fn from(int: i32) -> Self

Performs the conversion.

impl From<u16> for Integer

fn from(int: u16) -> Self

Performs the conversion.

impl From<i16> for Integer

fn from(int: i16) -> Self

Performs the conversion.

impl From<u8> for Integer

fn from(int: u8) -> Self

Performs the conversion.

impl From<i8> for Integer

fn from(int: i8) -> Self

Performs the conversion.

impl Debug for Integer

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for Integer

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl BitAnd<Integer> for Integer

type Output = Self

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self

Performs the & operation.

impl BitOr<Integer> for Integer

type Output = Self

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation.

impl BitXor<Integer> for Integer

type Output = Self

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self

Performs the ^ operation.