Class: RBS::DefinitionBuilder::MethodBuilder::Methods

Inherits:
Object
  • Object
show all
Defined in:
lib/rbs/definition_builder/method_builder.rb

Defined Under Namespace

Classes: Sorter

Constant Summary collapse

Definition = 
_ = Struct.new(:name, :type, :originals, :overloads, :accessibilities, keyword_init: true) do
  # @implements Definition

  def original
    originals.first
  end

  def accessibility
    if original.is_a?(AST::Members::Alias)
      raise "alias member doesn't have accessibility"
    else
      accessibilities[0] or raise
    end
  end

  def self.empty(name:, type:)
    new(type: type, name: name, originals: [], overloads: [], accessibilities: [])
  end
end

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type:) ⇒ Methods

Returns a new instance of Methods.



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# File 'lib/rbs/definition_builder/method_builder.rb', line 28

def initialize(type:)
  @type = type
  @methods = {}
end

Instance Attribute Details

#methods ⇒ Object (readonly)

Returns the value of attribute methods.



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# File 'lib/rbs/definition_builder/method_builder.rb', line 26

def methods
  @methods
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/rbs/definition_builder/method_builder.rb', line 25

def type
  @type
end

Instance Method Details

#each ⇒ Object 



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# File 'lib/rbs/definition_builder/method_builder.rb', line 47

def each
  if block_given?
    Sorter.new(methods).each_strongly_connected_component do |scc|
      if scc.size > 1
        raise RecursiveAliasDefinitionError.new(type: type, defs: scc)
      end

      yield scc[0]
    end
  else
    enum_for :each
  end
end

#validate! ⇒ Object 



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# File 'lib/rbs/definition_builder/method_builder.rb', line 33

def validate!
  methods.each_value do |defn|
    if defn.originals.size > 1
      raise DuplicatedMethodDefinitionError.new(
        type: type,
        method_name: defn.name,
        members: defn.originals
      )
    end
  end

  self
end