Class: OsCtld::Promise

Inherits:

Object

• Object
• OsCtld::Promise

Defined in:

lib/osctld/promise.rb

Defined Under Namespace

Classes: Token

Instance Method Summary

• #add ⇒ Token
• #fulfil ⇒ Object
• #initialize ⇒ Promise constructor

  A new instance of Promise.

Constructor Details

#initialize ⇒ Promise

Returns a new instance of Promise.

# File 'lib/osctld/promise.rb', line 23

def initialize
  @mutex = Mutex.new
  @tokens = []
end

Instance Method Details

#add ⇒ Token

Returns:

• (Token)

# File 'lib/osctld/promise.rb', line 29

def add
  t = Token.new
  @tokens << t
  t
end

#fulfil ⇒ Object

# File 'lib/osctld/promise.rb', line 35

def fulfil
  @tokens.each(&:fulfil)
  nil
end