Class: RBS::Types::Proc

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(location:, type:) ⇒ Proc

Returns a new instance of Proc.



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# File 'lib/rbs/types.rb', line 954

def initialize(location:, type:)
  @type = type
  @location = location
end

Instance Attribute Details

#location ⇒ Object (readonly)

Returns the value of attribute location.



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# File 'lib/rbs/types.rb', line 952

def location
  @location
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/rbs/types.rb', line 951

def type
  @type
end

Instance Method Details

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



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# File 'lib/rbs/types.rb', line 959

def ==(other)
  other.is_a?(Proc) && other.type == type
end

#each_type(&block) ⇒ Object 



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# File 'lib/rbs/types.rb', line 985

def each_type(&block)
  if block
    type.each_type(&block)
  else
    enum_for :each_type
  end
end

#free_variables(set = ) ⇒ Object 



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# File 'lib/rbs/types.rb', line 969

def free_variables(set = Set[])
  type.free_variables(set)
end

#hash ⇒ Object 



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# File 'lib/rbs/types.rb', line 965

def hash
  self.class.hash ^ type.hash
end

#map_type_name(&block) ⇒ Object 



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# File 'lib/rbs/types.rb', line 993

def map_type_name(&block)
  Proc.new(
    type: type.map_type_name(&block),
    location: location
  )
end

#sub(s) ⇒ Object 



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# File 'lib/rbs/types.rb', line 977

def sub(s)
  self.class.new(type: type.sub(s), location: location)
end

#to_json(*a) ⇒ Object 



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# File 'lib/rbs/types.rb', line 973

def to_json(*a)
  { class: :proc, type: type, location: location }.to_json(*a)
end

#to_s(level = 0) ⇒ Object 



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# File 'lib/rbs/types.rb', line 981

def to_s(level = 0)
  "^(#{type.param_to_s}) -> #{type.return_to_s}".lstrip
end