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Versions: 6
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Contents
# frozen_string_literal: true
# @api private
# @since 0.3.0
class SmartCore::Types::Primitive::RuntimeAttributesChecker
# @return [Proc]
#
# @api private
# @since 0.3.0
ATTRIBUTES_IS_NOT_ALLOWED_CHECKER = proc do |attrs|
attrs.empty? || raise(SmartCore::Types::RuntimeAttriburtesUnsupportedError, <<~ERROR_MESSAGE)
This type has no support for runtime attributes.
ERROR_MESSAGE
end.freeze
# @param attributes_checker [Proc]
# @return [void]
#
# @api private
# @since 0.3.0
def initialize(attributes_checker)
@type = nil
@attributes_checker = attributes_checker || ATTRIBUTES_IS_NOT_ALLOWED_CHECKER
end
# @param type [SmartCore::Types::Primitive]
# @return [SmartCore::Types::Primitive::RuntimeAttributesChecker]
#
# @api private
# @since 0.3.0
def ___copy_for___(type)
self.class.new(attributes_checker).tap do |instance_copy|
instance_copy.___assign_type___(type)
end
end
# @param type [SmartCore::Types::Primitive]
# @return [void]
#
# @api private
# @since 0.3.0
def ___assign_type___(type)
@type = type
end
# @param runtime_attributes [Array<Any>]
# @return [void]
#
# @raise [SmartCore::Types::IncorrectRuntimeAttributesError]
#
# @api private
# @since 0.3.0
def check!(runtime_attributes)
unless !!attributes_checker.call(runtime_attributes)
# TODO (0.x.0):
# Full type name (with type category; and delegated to the type object).
# (main problem: sum and mult types has no type name and type category)
raise(SmartCore::Types::IncorrectRuntimeAttributesError, <<~ERROR_MESSAGE)
Incorrect runtime attributes for #{type.name}.
ERROR_MESSAGE
end
end
private
# @return [SmartCore::Types::Primitive]
#
# @api private
# @since 0.3.0
attr_reader :type
# @return [Proc]
#
# @api private
# @since 0.3.0
attr_reader :attributes_checker
end
Version data entries
6 entries across 6 versions & 1 rubygems