module Antlr4ruby

  interface _ParseTree
    include _SyntaxTree

    # @override
    def get_parent: -> _ParseTree?

    # @override
    def get_child: (Integer) -> _ParseTree?

    def set_parent: (RuleContext) -> void

    def get_text: -> String

    def accept: (_ParseTreeVisitor[untyped]) -> untyped

    # def to_string_tree: (Parser) -> String
  end
end