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Diffstat (limited to 'ruby/fields.rb')
-rw-r--r-- | ruby/fields.rb | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/ruby/fields.rb b/ruby/fields.rb deleted file mode 100644 index c46ba645ee..0000000000 --- a/ruby/fields.rb +++ /dev/null @@ -1,46 +0,0 @@ -# -# Copyright (c) 2006 The Apache Software Foundation -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# - -class Class - def fields(*fields) - module_eval { - def initialize(*args, &block) - args = init_fields(*args) - - if respond_to? :init - init(*args) {|*a| yield(*a)} - elsif args.any? - raise ArgumentException.new("extra arguments: #{args}") - end - end - } - - vars = fields.map {|f| :"@#{f.to_s().chomp("?")}"} - - define_method(:init_fields) {|*args| - vars.each {|v| - instance_variable_set(v, args.shift()) - } - args - } - - vars.each_index {|i| - define_method(fields[i]) { - instance_variable_get(vars[i]) - } - } - end -end |