[][src]Struct rutie::Integer

pub struct Integer { /* fields omitted */ }

Integer

Methods

impl Integer[src]

pub fn new(num: i64) -> Self[src]

Creates a new Integer.

Examples

use rutie::{Integer, VM};

let integer = Integer::new(1);

assert_eq!(integer.to_i64(), 1);

Ruby:

1 == 1

pub fn to_i64(&self) -> i64[src]

Retrieves an i64 value from Integer.

Examples

use rutie::{Integer, VM};

let integer = Integer::new(1);

assert_eq!(integer.to_i64(), 1);

Ruby:

1 == 1

pub fn to_u64(&self) -> u64[src]

Retrieves an u64 value from Integer.

Examples

use rutie::{Integer, VM};

let integer = Integer::new(1);

assert_eq!(integer.to_u64(), 1);

Ruby:

1 == 1

pub fn to_i32(&self) -> i32[src]

Retrieves an i32 value from Integer.

Examples

use rutie::{Integer, VM};

let integer = Integer::new(1);

assert_eq!(integer.to_i32(), 1);

Ruby:

1 == 1

Trait Implementations

impl Object for Integer[src]

fn class(&self) -> Class[src]

Returns a class of current object. Read more

fn singleton_class(&self) -> Class[src]

Returns a singleton class of current object. Read more

fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper<T>) -> &T[src]

Gets an immutable reference to the Rust structure which is wrapped into a Ruby object. Read more

fn get_data_mut<'a, T>(
    &'a mut self,
    wrapper: &'a dyn DataTypeWrapper<T>
) -> &mut T
[src]

Gets a mutable reference to the Rust structure which is wrapped into a Ruby object.

fn define<F: Fn(&mut Self)>(&mut self, f: F) -> &Self[src]

Wraps calls to the object. Read more

fn define_method<I: Object, O: Object>(
    &mut self,
    name: &str,
    callback: Callback<I, O>
)
[src]

Defines an instance method for the given class or object. Read more

fn define_private_method<I: Object, O: Object>(
    &mut self,
    name: &str,
    callback: Callback<I, O>
)
[src]

Defines a private instance method for the given class or object. Read more

fn define_singleton_method<I: Object, O: Object>(
    &mut self,
    name: &str,
    callback: Callback<I, O>
)
[src]

Defines a class method for given class or singleton method for object. Read more

fn def<I: Object, O: Object>(&mut self, name: &str, callback: Callback<I, O>)[src]

An alias for define_method (similar to Ruby syntax def some_method).

fn def_private<I: Object, O: Object>(
    &mut self,
    name: &str,
    callback: Callback<I, O>
)
[src]

An alias for define_private_method (similar to Ruby syntax private def some_method).

fn def_self<I: Object, O: Object>(
    &mut self,
    name: &str,
    callback: Callback<I, O>
)
[src]

An alias for define_singleton_method (similar to Ruby def self.some_method).

unsafe fn send(&self, method: &str, arguments: &[AnyObject]) -> AnyObject[src]

Calls a given method on an object similarly to Ruby Object#send method Read more

fn equals<T: Object>(&self, other: &T) -> bool[src]

Alias for Ruby's == Read more

fn case_equals<T: Object>(&self, other: &T) -> bool[src]

Alias for Ruby's === Read more

fn is_eql<T: Object>(&self, other: &T) -> bool[src]

Alias for Ruby's eql? Read more

fn is_equal<T: Object>(&self, other: &T) -> bool[src]

Alias for Ruby's equal? Read more

fn respond_to(&self, method: &str) -> bool[src]

Checks whether the object responds to given method Read more

fn protect_send(
    &self,
    method: &str,
    arguments: &[AnyObject]
) -> Result<AnyObject, AnyException>
[src]

protect_send returns Result<AnyObject, AnyObject> Read more

fn protect_public_send(
    &self,
    method: &str,
    arguments: &[AnyObject]
) -> Result<AnyObject, AnyException>
[src]

protect_public_send returns Result<AnyObject, AnyObject> Read more

fn is_nil(&self) -> bool[src]

Checks whether the object is nil Read more

fn to_any_object(&self) -> AnyObject[src]

Converts struct to AnyObject Read more

fn instance_variable_get(&self, variable: &str) -> AnyObject[src]

Gets an instance variable of object Read more

fn instance_variable_set<T: Object>(
    &mut self,
    variable: &str,
    value: T
) -> AnyObject
[src]

Sets an instance variable for object Read more

fn is_frozen(&self) -> bool[src]

Returns the freeze status of the object. Read more

fn freeze(&mut self) -> Self[src]

Prevents further modifications to the object. Read more

unsafe fn to<T: Object>(&self) -> T[src]

Unsafely casts current object to the specified Ruby type Read more

fn try_convert_to<T: VerifiedObject>(&self) -> Result<T, AnyException>[src]

Safely casts current object to the specified Ruby type Read more

fn ty(&self) -> ValueType[src]

Determines the value type of the object Read more

impl VerifiedObject for Integer[src]

impl PartialEq<Integer> for Integer[src]

#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src]

This method tests for !=.

impl From<Value> for Integer[src]

impl From<i64> for Integer[src]

impl From<u64> for Integer[src]

impl From<i32> for Integer[src]

impl From<u32> for Integer[src]

impl From<Fixnum> for Integer[src]

impl Into<i64> for Integer[src]

impl Into<u64> for Integer[src]

impl Into<i32> for Integer[src]

impl Into<u32> for Integer[src]

impl Into<Value> for Integer[src]

impl Into<AnyObject> for Integer[src]

impl Debug for Integer[src]

Auto Trait Implementations

impl Send for Integer

impl Unpin for Integer

impl Sync for Integer

impl RefUnwindSafe for Integer

impl UnwindSafe for Integer

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]