# File actionview/lib/action_view/unbound_template.rb, line 10
def initialize(source, identifier, details:, virtual_path:)
  @source = source
  @identifier = identifier
  @details = details
  @virtual_path = virtual_path

  @strict_locals_template = nil
  @templates = Concurrent::Map.new(initial_capacity: 2)
  @write_lock = Mutex.new
end

# File actionview/lib/action_view/unbound_template.rb, line 21
def bind_locals(locals)
  @strict_locals_template || @templates[locals] || build_bound_template(locals)
end