Contents

# 
# struct_accessors.rb
# vienna
# 
# Created by Adam Beynon.
# Copyright 2010 Adam Beynon.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#

module Vienna

  module StructAccessors
    
    def method_missing(accessor_name, *args)
      accessor_name = accessor_name.to_s
      
      # accessor =
      if accessor_name =~ /=$/
        accessor_name = accessor_name[0..-2]
        self[accessor_name] = args[0]      
      else # acessor
        self[accessor_name]
      end
    end
    
    def merge!(options)
      @__struct_accessors__ ||= {}
      @__struct_accessors__.merge! options
      self
    end
    
    def [](key)
      @__struct_accessors__[key.to_sym]
    end
    
    def []=(key, value)
      @__struct_accessors__[key.to_sym] = value
    end
    
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
opal-0.2.2	lib/opal/models/struct_accessors.rb
opal-0.2.0	lib/opal/models/struct_accessors.rb
opal-0.1.0	lib/opal/models/struct_accessors.rb