Class: BitClust::MethodSpec

Inherits:
Object show all
Defined in:
lib/bitclust/methodid.rb

Overview

A MethodSpec has #klass, #type, #method and #library. All attributes are string. #library is optional.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(c, t, m, library = nil) ⇒ MethodSpec

Returns a new instance of MethodSpec.



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# File 'lib/bitclust/methodid.rb', line 73

def initialize(c, t, m, library = nil)
  @klass = c
  @type = t
  @method = m
  @library = library
end

Instance Attribute Details

#klass ⇒ Object (readonly)

Returns the value of attribute klass.



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# File 'lib/bitclust/methodid.rb', line 80

def klass
  @klass
end

#library ⇒ Object (readonly)

Returns the value of attribute library.



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# File 'lib/bitclust/methodid.rb', line 83

def library
  @library
end

#method ⇒ Object (readonly)

Returns the value of attribute method.



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# File 'lib/bitclust/methodid.rb', line 82

def method
  @method
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/bitclust/methodid.rb', line 81

def type
  @type
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/bitclust/methodid.rb', line 115

def <=>(other)
  [@klass, @type, @method] <=> [other.klass, other.type, other.method]
end

#==(other) ⇒ Object Also known as: eql? 



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# File 'lib/bitclust/methodid.rb', line 102

def ==(other)
  return false if self.class != other.class
  @klass == other.klass and
  @type == other.type and
  @method == other.method
end

#constant? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bitclust/methodid.rb', line 140

def constant?
  @type == '::'
end

#display_name(version = nil) ⇒ Object

version はドキュメント対象の Ruby バージョン(DB の version プロパティ)。 指定すると module function の typemark を表示用に畳む (4.0 以降は "?."。NameUtils#display_typemark と同じ規則)



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# File 'lib/bitclust/methodid.rb', line 96

def display_name(version = nil)
  return "$#{@method}" if @type == '$'
  return "#{@klass}#{NameUtils.display_typemark(_ = @type, version)}#{@method}" if version
  to_s()
end

#hash ⇒ Object 



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# File 'lib/bitclust/methodid.rb', line 111

def hash
  to_s().hash
end

#inspect ⇒ Object 



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# File 'lib/bitclust/methodid.rb', line 85

def inspect
  "#<spec #{@klass}#{@type}#{@method}>"
end

#instance_method? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bitclust/methodid.rb', line 128

def instance_method?
  @type == '#' or @type == '.#'
end

#match?(m) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bitclust/methodid.rb', line 119

def match?(m)
  (not @type or @type == m.typemark) and
  (not @method or m.name?(@method))
end

#method? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bitclust/methodid.rb', line 136

def method?
  singleton_method? or instance_method?
end

#module_function? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bitclust/methodid.rb', line 132

def module_function?
  @type == '.#'
end

#singleton_method? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bitclust/methodid.rb', line 124

def singleton_method?
  @type == '.' or @type == '.#'
end

#special_variable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bitclust/methodid.rb', line 144

def special_variable?
  @type == '$'
end

#to_s ⇒ Object 



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# File 'lib/bitclust/methodid.rb', line 89

def to_s
  "#{@klass}#{@type}#{@method}"
end