class UtilsCollections

Public Class Methods

get_or_create_list_in_map(map, key) click to toggle source
# File lib/mrpin/core/utils/utils_collections.rb, line 4
def self.get_or_create_list_in_map(map, key)
  result = map[key]

  if result.nil?
    result   = []
    map[key] = result
  end

  result
end
get_or_create_map_in_map(map, key) click to toggle source
# File lib/mrpin/core/utils/utils_collections.rb, line 16
def self.get_or_create_map_in_map(map, key)
  result = map[key]

  if result.nil?
    result   = {}
    map[key] = result
  end

  result
end