Package gavo :: Package web :: Module caching :: Class CachedPage

Class CachedPage

                   object --+            
                            |            
       nevow.rend.DataFactory --+        
                                |        
                   object --+   |        
                            |   |        
     nevow.rend.RenderFactory --+        
                                |        
                   object --+   |        
                            |   |        
      nevow.rend.MacroFactory --+        
                                |        
                   object --+   |        
                            |   |        
 nevow.rend.ConfigurableMixin --+        
                                |        
              nevow.rend.Fragment --+    
                                    |    
   nevow.rend.ConfigurableFactory --+    
                                    |    
nevow.rend.FreeformChildMixin --+   |    
                                |   |    
      nevow.rend.ChildLookupMixin --+    
                                    |    
                      nevow.rend.Page --+
                                        |
                                       CachedPage

A piece of cached content.

This is built with the content to return, the headers, and a unix timestamp for the last modification time (as applicable). This is enough for it to work as a nevow resource (i.e., run a renderHTTP method.

For cache management, this has a lastUsed unix timestamp that is bumped for each renderHTTP call, and a size attribute that gives the length of the content.

Instance Methods

__init__(self, content, headers, lastModified)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

renderHTTP(self, ctx)

source code

Inherited from nevow.rend.Page: __provides__, child_, flattenFactory, onPostFailure, onPostSuccess, rememberStuff, renderString, renderSynchronously, webFormPost

Inherited from nevow.rend.Fragment: get, remember, rend

Inherited from nevow.rend.DataFactory: __providedBy__, child

Inherited from nevow.rend.RenderFactory: render_data, render_mapping, render_sequence, render_string, render_xml, renderer

Inherited from nevow.rend.MacroFactory: macro

Inherited from nevow.rend.ConfigurableMixin: getBinding, getBindingNames, getDefault, postForm

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Inherited from nevow.rend.ConfigurableFactory: configurable_, configurable_original, locateConfigurable

Inherited from nevow.rend.ChildLookupMixin: childFactory, locateChild, putChild

Inherited from nevow.rend.FreeformChildMixin: child_freeform_hand

Class Variables

Inherited from nevow.rend.Page: __implemented__, addSlash, afterRender, beforeRender, buffered

Inherited from nevow.rend.Fragment: docFactory, original

Inherited from nevow.rend.ChildLookupMixin: children

Properties
Inherited from `object`: `__class__`

Method Details

init(self, content, headers, lastModified)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__: (inherited documentation)

renderHTTP(self, ctx)

source code

Overrides: nevow.rend.Page.renderHTTP

Class CachedPage

__init__(self, content, headers, lastModified) (Constructor)

renderHTTP(self, ctx)

init(self, content, headers, lastModified)
(Constructor)