Page Speed Optimization Libraries  1.5.27.2
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net_instaweb::FlushHtmlFilter Class Reference

#include "flush_html_filter.h"

Inheritance diagram for net_instaweb::FlushHtmlFilter:
net_instaweb::CommonFilter net_instaweb::EmptyHtmlFilter net_instaweb::HtmlFilter

List of all members.

Public Member Functions

 FlushHtmlFilter (RewriteDriver *driver)
virtual void StartDocumentImpl ()
virtual void StartElementImpl (HtmlElement *element)
virtual void EndElementImpl (HtmlElement *element)
virtual void Flush ()
virtual const char * Name () const
 The name of this filter -- used for logging and debugging.

Detailed Description

This filter is run immediately after lexing when streaming HTML into the system. It is used to monitor the HTML and try to figure out good times to flush, based on document structure and timing.


Member Function Documentation

virtual void net_instaweb::FlushHtmlFilter::Flush ( ) [virtual]

Notifies the Filter that a flush is occurring. A filter that's generating streamed output should flush at this time. A filter that's mutating elements can mutate any element seen since the most recent flush; once an element is flushed it is already on the wire to its destination and it's too late to mutate. Flush is initiated by an application calling HttpParse::Flush().

Flush() is called after all other handlers during a HttpParse::Flush(), except RenderDone(), which (if in use) happens after Flush().

Reimplemented from net_instaweb::EmptyHtmlFilter.

Overload these implementer methods: Intentionally left abstract so that implementers don't forget to change the name from Blah to BlahImpl.

Implements net_instaweb::CommonFilter.


The documentation for this class was generated from the following file:
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