2003-12-16 00:44:25 -05:00
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require 'yaml'
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2003-12-16 15:28:44 -05:00
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# Descriptions are created by RDoc (in ri_generator) and
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# written out in serialized form into the documentation
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# tree. ri then reads these to generate the documentation
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2003-12-16 00:44:25 -05:00
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module RI
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2003-12-18 19:01:19 -05:00
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class NamedThing
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attr_reader :name
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def initialize(name)
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2003-12-16 00:44:25 -05:00
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@name = name
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end
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def <=>(other)
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2003-12-18 19:01:19 -05:00
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@name <=> other.name
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end
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def hash
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@name.hash
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end
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def eql?(other)
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@name.eql?(other)
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2003-12-16 00:44:25 -05:00
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end
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end
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2003-12-18 19:01:19 -05:00
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# Alias = Struct.new(:old_name, :new_name)
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class AliasName < NamedThing
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end
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class Attribute < NamedThing
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attr_reader :rw, :comment
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def initialize(name, rw, comment)
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super(name)
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@rw = rw
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@comment = comment
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end
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end
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class Constant < NamedThing
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attr_reader :value, :comment
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def initialize(name, value, comment)
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super(name)
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@value = value
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@comment = comment
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end
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end
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class IncludedModule < NamedThing
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end
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class MethodSummary < NamedThing
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def initialize(name="")
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super
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end
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end
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2003-12-16 00:44:25 -05:00
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class Description
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attr_accessor :name
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attr_accessor :full_name
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attr_accessor :comment
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2003-12-18 19:01:19 -05:00
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2003-12-16 00:44:25 -05:00
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def serialize
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self.to_yaml
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end
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def Description.deserialize(from)
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YAML.load(from)
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end
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2003-12-18 19:01:19 -05:00
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def <=>(other)
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@name <=> other.name
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end
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2003-12-16 00:44:25 -05:00
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end
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2003-12-21 02:28:54 -05:00
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class ModuleDescription < Description
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2003-12-16 00:44:25 -05:00
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2003-12-16 15:28:44 -05:00
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attr_accessor :class_methods
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attr_accessor :instance_methods
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2003-12-16 00:44:25 -05:00
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attr_accessor :attributes
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attr_accessor :constants
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attr_accessor :includes
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2003-12-18 16:08:25 -05:00
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# merge in another class desscription into this one
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def merge_in(old)
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merge(@class_methods, old.class_methods)
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merge(@instance_methods, old.instance_methods)
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merge(@attributes, old.attributes)
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merge(@constants, old.constants)
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merge(@includes, old.includes)
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2003-12-21 02:28:54 -05:00
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if @comment.nil? || @comment.empty?
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@comment = old.comment
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end
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end
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def display_name
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"Module"
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2003-12-18 19:01:19 -05:00
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end
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private
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def merge(into, from)
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names = {}
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into.each {|i| names[i.name] = i }
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from.each {|i| names[i.name] = i }
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into.replace(names.keys.sort.map {|n| names[n]})
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end
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2003-12-16 00:44:25 -05:00
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end
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2003-12-21 02:28:54 -05:00
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class ClassDescription < ModuleDescription
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attr_accessor :superclass
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def display_name
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"Class"
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end
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end
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2003-12-16 00:44:25 -05:00
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class MethodDescription < Description
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attr_accessor :is_class_method
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attr_accessor :visibility
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attr_accessor :block_params
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attr_accessor :is_singleton
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attr_accessor :aliases
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attr_accessor :is_alias_for
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attr_accessor :params
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end
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end
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