Class: RGL::PathBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/rgl/path_builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(source, parents_map) ⇒ PathBuilder

Returns a new instance of PathBuilder.



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# File 'lib/rgl/path_builder.rb', line 7

def initialize(source, parents_map)
  @source      = source
  @parents_map = parents_map
  @paths       = {}
end

Instance Method Details

#path(target) ⇒ Object 



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# File 'lib/rgl/path_builder.rb', line 13

def path(target)
  if @paths.key?(target)
    @paths[target]
  else
    @paths[target] = restore_path(target)
  end
end

#paths(targets) ⇒ Hash

Returns:

  • (Hash) 


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# File 'lib/rgl/path_builder.rb', line 22

def paths(targets)
  paths_map = {}

  targets.each do |target|
    paths_map[target] = path(target)
  end

  paths_map
end