Struct rurust::builder::klass::Class

pub struct Class { /* fields omitted */ }

A class builder.

Implementations

impl Class

pub fn new<S>(name: S) -> Self where
    S: Into<String>, 

pub fn new_under<S>(name: S, parent: Option<Value>) -> Self where
    S: Into<String>, 

pub fn under(self, parent: Value) -> Self

Creates the class under a value. This may be a class, a module, etc.

pub fn extend(self, base_class: Value) -> Self

Sets the base class.

pub fn include(self, module: Value) -> Self

Includes a module.

pub fn prepend(self, module: Value) -> Self

Prepends a module.

pub fn method<S>(
    self,
    name: S,
    func_addr: *mut extern "C" fn() -> Value,
    arg_count: i8
) -> Self where
    S: Into<String>, 

Defines a method.

pub fn singleton_method<S>(
    self,
    name: S,
    func_addr: *mut extern "C" fn() -> Value,
    arg_count: i8
) -> Self where
    S: Into<String>, 

Defines a singleton method.

pub fn constant<S>(self, name: S, value: Value) -> Self where
    S: Into<String>, 

Defines a constant.

pub fn alias<S1, S2>(self, new_name: S1, original_name: S2) -> Self where
    S1: Into<String>,
    S2: Into<String>, 

Creates an alias method.

pub fn attr_accessor<S>(self, name: S) -> Self where
    S: Into<String>, 

Creates getter and setter methods for an ivar.

pub fn attr_reader<S>(self, name: S) -> Self where
    S: Into<String>, 

Creates a getter method for an ivar.

pub fn attr_writer<S>(self, name: S) -> Self where
    S: Into<String>, 

Creates a setter method for an ivar.

pub fn build(self) -> Value

Builds the class.