Sha256: 6afb745ea46c176fb8743632eef513f0adc98af3369d0c570c6b16f8276ddaa8
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Size: 1.43 KB
Versions: 26
Compression:
Stored size: 1.43 KB
Contents
require_relative "base_registry"
module Foobara
class Namespace
class UnambiguousRegistry < BaseRegistry
def registry
@registry ||= {}
end
def register(scoped)
new_entries = {}
to_keys(scoped).each do |key|
if registry.key?(key)
raise WouldMakeRegistryAmbiguousError,
"Ambiguous match for #{key.inspect}. Matches the following: #{registry[key].inspect}"
end
new_entries[key] = scoped
end
all << scoped
registry.merge!(new_entries)
end
def unregister(scoped)
all.delete(scoped)
to_keys(scoped).each do |key|
unless registry.key?(key)
raise NotRegisteredError, "Not registered: #{key.inspect}"
end
registry.delete(key)
end
end
def lookup(path, filter = nil)
apply_filter(registry[path], filter)
end
def each_scoped_without_filter(&)
# records can be unregistered in the block so dup first
all.dup.each(&)
end
private
# TODO: why don't we do this in UnambiguousRegistry??
def to_keys(scoped)
short_name = scoped.scoped_short_name
prefixes = scoped.scoped_prefix ? Util.power_set(scoped.scoped_prefix) : [[]]
prefixes.map do |prefix|
[*prefix, *short_name]
end
end
def all
@all ||= []
end
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems