Class: Priloo::Dependencies

Inherits:

Object

• Object
• Priloo::Dependencies

Includes:

TSort

Defined in:

lib/priloo/dependencies.rb

Class Method Summary

• .resolve(defs) ⇒ Object

Instance Method Summary

• #initialize(defs) ⇒ Dependencies constructor

  A new instance of Dependencies.

• #tsort_each_child(node, &block) ⇒ Object
• #tsort_each_node(&block) ⇒ Object

Constructor Details

#initialize(defs) ⇒ Dependencies

Returns a new instance of Dependencies.

# File 'lib/priloo/dependencies.rb', line 9

def initialize(defs)
    @defs = defs
end

Class Method Details

.resolve(defs) ⇒ Object

# File 'lib/priloo/dependencies.rb', line 21

def self.resolve(defs)
    new(defs).tsort
end

Instance Method Details

#tsort_each_child(node, &block) ⇒ Object

# File 'lib/priloo/dependencies.rb', line 17

def tsort_each_child(node, &block)
    @defs.fetch(node).each(&block)
end

#tsort_each_node(&block) ⇒ Object

# File 'lib/priloo/dependencies.rb', line 13

def tsort_each_node(&block)
    @defs.each_key(&block)
end