Class: TypeProf::Core::OverloadSet

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/typeprof/core/graph/box.rb

Instance Method Summary collapse

Constructor Details

#initialize(method_types) ⇒ OverloadSet

Returns a new instance of OverloadSet.



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# File 'lib/typeprof/core/graph/box.rb', line 124

def initialize(method_types)
  @method_types = method_types
end

Instance Method Details

#each(&blk) ⇒ Object 



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# File 'lib/typeprof/core/graph/box.rb', line 128

def each(&blk) = @method_types.each(&blk)

#first ⇒ Object 



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# File 'lib/typeprof/core/graph/box.rb', line 130

def first      = @method_types.first

#map(&blk) ⇒ Object 



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# File 'lib/typeprof/core/graph/box.rb', line 129

def map(&blk)  = @method_types.map(&blk)

#overloads_differ_at_top_level? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/typeprof/core/graph/box.rb', line 142

def overloads_differ_at_top_level?
  return @overloads_differ_at_top_level if defined?(@overloads_differ_at_top_level)
  @overloads_differ_at_top_level = !@method_types.combination(2).all? { |a, b|
    positionals_match_shallow?(a, b) && keywords_match_shallow?(a, b)
  }
end

#overloads_differ_in_args? ⇒ Boolean

lazy cache: combination(2) for all-pair comparison

Returns:

  • (Boolean) 


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# File 'lib/typeprof/core/graph/box.rb', line 135

def overloads_differ_in_args?
  return @overloads_differ_in_args if defined?(@overloads_differ_in_args)
  @overloads_differ_in_args = !@method_types.combination(2).all? { |a, b|
    positionals_match?(a, b) && keywords_match?(a, b)
  }
end

#partition_by_rest_positionals ⇒ Object

lazy cache: overloads split into fixed-arity ones and rest-positional ones



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# File 'lib/typeprof/core/graph/box.rb', line 150

def partition_by_rest_positionals
  @partition_by_rest_positionals ||=
    @method_types.partition {|method_type| !method_type.rest_positionals }
end

#size ⇒ Object 



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# File 'lib/typeprof/core/graph/box.rb', line 131

def size       = @method_types.size

#to_a ⇒ Object 



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# File 'lib/typeprof/core/graph/box.rb', line 132

def to_a       = @method_types