Class: Alf::Optimizer

Inherits:

Object

• Object
• Alf::Optimizer

Defined in:

lib/alf/optimizer.rb,
lib/alf/optimizer/project.rb,
lib/alf/optimizer/restrict.rb

Defined Under Namespace

Classes: Base, Project, Restrict, Search

Instance Method Summary

• #call(expr) ⇒ Object
• #initialize ⇒ Optimizer constructor

  A new instance of Optimizer.

• #register(processor) ⇒ Object

Constructor Details

#initialize ⇒ Optimizer

Returns a new instance of Optimizer.

# File 'lib/alf/optimizer.rb', line 4

def initialize
  @processors = []
end

Instance Method Details

#call(expr) ⇒ Object

# File 'lib/alf/optimizer.rb', line 8

def call(expr)
  @processors.inject(expr){|c,p| p.call(c) }
end

#register(processor) ⇒ Object

# File 'lib/alf/optimizer.rb', line 12

def register(processor)
  @processors << processor
  self
end