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Contents
# frozen_string_literal: true
module Dry
module System
# An indirect component is a component that cannot be directly from a source file
# directly managed by the container. It may be component that needs to be loaded
# indirectly, either via a registration manifest file or an imported container
#
# Indirect components are an internal abstraction and, unlike ordinary components, are
# not exposed to users via component dir configuration hooks.
#
# @see Container#load_component
# @see Container#find_component
#
# @api private
class IndirectComponent
include Dry::Equalizer(:identifier)
# @!attribute [r] identifier
# @return [String] the component's unique identifier
attr_reader :identifier
# @api private
def initialize(identifier)
@identifier = identifier
end
# Returns false, indicating that the component is not directly loadable from the
# files managed by the container
#
# This is the inverse of {Component#loadable?}
#
# @return [FalseClass]
#
# @api private
def loadable?
false
end
# Returns the component's unique key
#
# @return [String] the key
#
# @see Identifier#key
#
# @api private
def key
identifier.to_s
end
# Returns the root namespace segment of the component's key, as a symbol
#
# @see Identifier#root_key
#
# @return [Symbol] the root key
#
# @api private
def root_key
identifier.root_key
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems