Class: KXI::Collections::ProtectedCollection

Inherits:

Enumerable

• Object
• Enumerable
• KXI::Collections::ProtectedCollection

Defined in:

lib/kxi/collections/protected_collection.rb

Overview

Represents a collection that can only be enumerated

Instance Method Summary

• #create_enumerator ⇒ KXI::Collections::Enumerator

  Creates a new Enumerator bound to this instance.

• #initialize(enum = []) ⇒ ProtectedCollection constructor

  Instantiates the ArrayCollection class.

Methods inherited from Enumerable

#aggregate, #all, #any, #can_alter?, #count, #enumerator, #first, #first!, #foreach, #last, #last!, #max, #min, #of_type, #of_type!, #order_by, #order_by_descending, #select, #select_many, #skip, #take, #to_array, #where

Constructor Details

#initialize(enum = []) ⇒ ProtectedCollection

Instantiates the ArrayCollection class

Parameters:

• enum (KXI::Collections::Enumerable) (defaults to: []) —

  Protected enumerable

# File 'lib/kxi/collections/protected_collection.rb', line 9

def initialize(enum = [])
	super()
	@enum = enum
end

Instance Method Details

#create_enumerator ⇒ KXI::Collections::Enumerator

Creates a new Enumerator bound to this instance

Returns:

• (KXI::Collections::Enumerator) —

  Enumerator bound to this instance

# File 'lib/kxi/collections/protected_collection.rb', line 16

def create_enumerator
	@enum.create_enumerator
end