Class: DatWorkerPool::WorkersWaiting

Inherits:

Object

• Object
• DatWorkerPool::WorkersWaiting

Defined in:

lib/dat-worker-pool.rb

Instance Attribute Summary

• #count ⇒ Object readonly

  Returns the value of attribute count.

Instance Method Summary

• #decrement ⇒ Object
• #increment ⇒ Object
• #initialize ⇒ WorkersWaiting constructor

  A new instance of WorkersWaiting.

Constructor Details

#initialize ⇒ WorkersWaiting

Returns a new instance of WorkersWaiting.

# File 'lib/dat-worker-pool.rb', line 183

def initialize
  @mutex = Mutex.new
  @count = 0
end

Instance Attribute Details

#count ⇒ Object (readonly)

Returns the value of attribute count.

# File 'lib/dat-worker-pool.rb', line 181

def count
  @count
end

Instance Method Details

#decrement ⇒ Object

# File 'lib/dat-worker-pool.rb', line 192

def decrement
  @mutex.synchronize{ @count -= 1 }
end

#increment ⇒ Object

# File 'lib/dat-worker-pool.rb', line 188

def increment
  @mutex.synchronize{ @count += 1 }
end