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Name	Size	Permission	Date
annotate	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
cli	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
collection	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
prototype	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
rdoc	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
resolver	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
shims	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
test	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
unit_test	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
ancestor_builder.rbs	7.61 KB	-rw-r--r--	2026-04-07 17:22
ancestor_graph.rbs	2.1 KB	-rw-r--r--	2026-04-07 17:22
annotation.rbs	556 B	-rw-r--r--	2026-04-07 17:22
buffer.rbs	718 B	-rw-r--r--	2026-04-07 17:22
builtin_names.rbs	847 B	-rw-r--r--	2026-04-07 17:22
cli.rbs	2.23 KB	-rw-r--r--	2026-04-07 17:22
collection.rbs	41 B	-rw-r--r--	2026-04-07 17:22
comment.rbs	495 B	-rw-r--r--	2026-04-07 17:22
constant.rbs	465 B	-rw-r--r--	2026-04-07 17:22
declarations.rbs	7.62 KB	-rw-r--r--	2026-04-07 17:22
definition.rbs	5.09 KB	-rw-r--r--	2026-04-07 17:22
definition_builder.rbs	5.75 KB	-rw-r--r--	2026-04-07 17:22
diff.rbs	1.42 KB	-rw-r--r--	2026-04-07 17:22
directives.rbs	1.34 KB	-rw-r--r--	2026-04-07 17:22
environment.rbs	8.91 KB	-rw-r--r--	2026-04-07 17:22
environment_loader.rbs	3.79 KB	-rw-r--r--	2026-04-07 17:22
environment_walker.rbs	1.79 KB	-rw-r--r--	2026-04-07 17:22
errors.rbs	10.96 KB	-rw-r--r--	2026-04-07 17:22
factory.rbs	77 B	-rw-r--r--	2026-04-07 17:22
file_finder.rbs	269 B	-rw-r--r--	2026-04-07 17:22
location.rbs	3.3 KB	-rw-r--r--	2026-04-07 17:22
locator.rbs	1.98 KB	-rw-r--r--	2026-04-07 17:22
manifest.yaml	132 B	-rw-r--r--	2026-04-07 17:22
members.rbs	7.76 KB	-rw-r--r--	2026-04-07 17:22
method_builder.rbs	3.17 KB	-rw-r--r--	2026-04-07 17:22
method_types.rbs	1.66 KB	-rw-r--r--	2026-04-07 17:22
namespace.rbs	3.46 KB	-rw-r--r--	2026-04-07 17:22
parser.rbs	2.88 KB	-rw-r--r--	2026-04-07 17:22
rbs.rbs	394 B	-rw-r--r--	2026-04-07 17:22
repository.rbs	2.42 KB	-rw-r--r--	2026-04-07 17:22
sorter.rbs	1.77 KB	-rw-r--r--	2026-04-07 17:22
substitution.rbs	1.47 KB	-rw-r--r--	2026-04-07 17:22
subtractor.rbs	1.77 KB	-rw-r--r--	2026-04-07 17:22
test.rbs	1.83 KB	-rw-r--r--	2026-04-07 17:22
type_alias_dependency.rbs	1.56 KB	-rw-r--r--	2026-04-07 17:22
type_alias_regularity.rbs	3.07 KB	-rw-r--r--	2026-04-07 17:22
type_param.rbs	2.16 KB	-rw-r--r--	2026-04-07 17:22
typename.rbs	2.11 KB	-rw-r--r--	2026-04-07 17:22
types.rbs	12.52 KB	-rw-r--r--	2026-04-07 17:22
use_map.rbs	730 B	-rw-r--r--	2026-04-07 17:22
util.rbs	128 B	-rw-r--r--	2026-04-07 17:22
validator.rbs	2.16 KB	-rw-r--r--	2026-04-07 17:22
variance_calculator.rbs	2.61 KB	-rw-r--r--	2026-04-07 17:22
vendorer.rbs	1.44 KB	-rw-r--r--	2026-04-07 17:22
version.rbs	33 B	-rw-r--r--	2026-04-07 17:22
writer.rbs	3.04 KB	-rw-r--r--	2026-04-07 17:22

Rename

module RBS
  # AncestorGraph is a utility class that helps iterating through ancestors and decendants of a class/module
  #
  # ```ruby
  # graph = AncestorGraph.new(env: env, ancestor_builder: ancestor_builder)
  #
  # graph.each_parent(AncestorGraph::InstanceNode.new(type_name: TypeName("::Object")))
  # graph.each_ancestor(AncestorGraph::InstanceNode.new(type_name: TypeName("::Object")))
  #
  # graph.each_child(AncestorGraph::InstanceNode.new(type_name: TypeName("::Object")))
  # graph.each_descendant(AncestorGraph::InstanceNode.new(type_name: TypeName("::Object")))
  # ```
  #
  # Note that the class works for class/module declarations.
  # All of the *alias* classes/modules are ignored.
  #
  # * Alias classes/modules doesn't count as a parent nor child
  # * Passing alias classes/modules to the method doesn't yield anything
  #
  class AncestorGraph
    class InstanceNode
      attr_reader type_name: TypeName
      def initialize: (type_name: TypeName) -> void
    end

class SingletonNode
      attr_reader type_name: TypeName
      def initialize: (type_name: TypeName) -> void
    end

type node = InstanceNode | SingletonNode

attr_reader env: Environment
    attr_reader ancestor_builder: DefinitionBuilder::AncestorBuilder
    attr_reader parents: Hash[node, Set[node]]
    attr_reader children: Hash[node, Set[node]]

def initialize: (env: Environment, ?ancestor_builder: DefinitionBuilder::AncestorBuilder) -> void

def each_parent: (node) { (node) -> void } -> void
                   | (node) -> Enumerator[node, void]

def each_ancestor: (node, ?yielded: Set[node]) { (node) -> void } -> void
                     | (node) -> Enumerator[node, void]

def each_child: (node) { (node) -> void } -> void
                  | (node) -> Enumerator[node, void]

def each_descendant: (node, ?yielded: Set[node]) { (node) -> void } -> void
                       | (node) -> Enumerator[node, void]

private

def build: () -> void

def build_ancestors: (node, DefinitionBuilder::AncestorBuilder::OneAncestors) -> void

def register: (parent: node, child: node) -> void
  end
end