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Contents
module Steep
module Interface
class Method
attr_reader :type_name
attr_reader :name
attr_reader :super_method
attr_reader :types
attr_reader :attributes
def initialize(type_name:, name:, types:, super_method:, attributes:)
@type_name = type_name
@name = name
@types = types
@super_method = super_method
@attributes = attributes
end
def ==(other)
other.is_a?(Method) &&
other.type_name == type_name &&
other.name == name &&
other.types == types &&
other.super_method == super_method &&
other.attributes == attributes
end
def incompatible?
attributes.include?(:incompatible)
end
def closed?
types.all?(&:closed?)
end
def subst(s)
self.class.new(
type_name: type_name,
name: name,
types: types.map {|type| type.subst(s) },
super_method: super_method&.subst(s),
attributes: attributes
)
end
def with_super(super_method)
self.class.new(
type_name: type_name,
name: name,
types: types,
super_method: super_method,
attributes: attributes
)
end
def with_types(types)
self.class.new(
type_name: type_name,
name: name,
types: types,
super_method: super_method,
attributes: attributes
)
end
def map_types
with_types(types.map {|type| yield type })
end
def include_in_chain?(method)
(method.type_name == type_name &&
method.name == name &&
method.types == types &&
method.attributes == attributes) ||
super_method&.include_in_chain?(method)
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems