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Versions: 12
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Contents
module Steep
module Interface
class Abstract
attr_reader :name
attr_reader :kind
attr_reader :params
attr_reader :methods
attr_reader :supers
attr_reader :ivar_chains
def initialize(name:, params:, methods:, supers:, ivar_chains:)
@name = name
@params = params
@methods = methods
@supers = supers
@ivar_chains = ivar_chains
end
def ivars
@ivars ||= ivar_chains.transform_values(&:type)
end
def ==(other)
other.is_a?(self.class) &&
other.name == name &&
other.params == params &&
other.methods == methods &&
other.supers == supers &&
other.ivars == ivars
end
def instantiate(type:, args:, instance_type:, module_type:)
Steep.logger.debug("type=#{type}, self=#{name}, args=#{args}, params=#{params}")
subst = Substitution.build(params, args, instance_type: instance_type, module_type: module_type, self_type: type)
Instantiated.new(
type: type,
methods: methods.transform_values {|method| method.subst(subst) },
ivar_chains: ivar_chains.transform_values {|chain| chain.subst(subst) }
)
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems