Class: ActionView::ReloadableTemplate::ReloadablePath

Inherits:
Template::Path show all
Defined in:
lib/action_view/reloadable_template.rb

Instance Attribute Summary

Attributes inherited from Template::Path

#path, #paths

Instance Method Summary collapse

Methods inherited from Template::Path

#==, #eql?, new_and_loaded, #to_s, #to_str

Constructor Details

#initialize(path) ⇒ ReloadablePath

Returns a new instance of ReloadablePath.



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# File 'lib/action_view/reloadable_template.rb', line 9

def initialize(path)
  super
  @paths = {}
  new_request!
end

Instance Method Details

#[](path) ⇒ Object 



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# File 'lib/action_view/reloadable_template.rb', line 20

def [](path)
  if found_template = @paths[path]
    begin
      found_template.reset_cache_if_stale!
    rescue TemplateDeleted
      unregister_template(found_template)
      self[path]
    end
  else
    load_all_templates_from_dir(templates_dir_from_path(path))
    # don't ever hand out a template without running a stale check
    (new_template = @paths[path]) && new_template.reset_cache_if_stale!
  end
end

#new_request! ⇒ Object Also known as: load! 



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# File 'lib/action_view/reloadable_template.rb', line 15

def new_request!
  @disk_cache = {}
end