Class: PageByPage::MutexEnum

Inherits:

Enum

• Object
• Enum
• PageByPage::MutexEnum

Defined in:

lib/page_by_page/mutex_enum.rb

Instance Method Summary

• #initialize(enum) ⇒ MutexEnum constructor

  A new instance of MutexEnum.

• #next ⇒ Object

Constructor Details

#initialize(enum) ⇒ MutexEnum

Returns a new instance of MutexEnum.

# File 'lib/page_by_page/mutex_enum.rb', line 7

def initialize enum
  @q = SizedQueue.new 10
  @enum = enum
  Thread.new do
    loop do
      @q << @enum.next
    end
  end
end

Instance Method Details

#next ⇒ Object

# File 'lib/page_by_page/mutex_enum.rb', line 17

def next
  @q.deq
end