Contents

require "config_mapper/mapper"

module ConfigMapper

  # Configuration proxy for a collection (e.g. Hash, Array, ConfigDict)
  #
  class CollectionMapper < Mapper

    def initialize(hash)
      @hash = hash
    end

    def path(key)
      "[#{key.inspect}]"
    end

    def get(key)
      @hash[key]
    end

    def set(key, value)
      @hash[key] = value
    end

    def can_set?(key)
      @hash.respond_to?("[]=")
    end

  end

end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
config_mapper-1.7.0	lib/config_mapper/collection_mapper.rb
config_mapper-1.6.0	lib/config_mapper/collection_mapper.rb
config_mapper-1.5.0	lib/config_mapper/collection_mapper.rb
config_mapper-1.4.1	lib/config_mapper/collection_mapper.rb
config_mapper-1.3.1	lib/config_mapper/collection_mapper.rb
config_mapper-1.3.0	lib/config_mapper/collection_mapper.rb