Wt::WMemoryResource Class Reference

A Resource which streams data from memory. More...

#include <WMemoryResource>

Inherits Wt::WResource.

Inheritance diagram for Wt::WMemoryResource:

[legend]List of all members.

Public Member Functions
	WMemoryResource (const std::string mimeType, const std::vector< char > &data)
	Create a new resource with given mime-type and data.
void	setData (const std::vector< char > &data)
	Set new data for the resource to serve.
const std::string	mimeType () const
	Get the mime-type.
void	setMimeType (const std::string mimeType)
	Set the mime-type.
Protected Member Functions
virtual const std::string	resourceMimeType () const
	Return the mimetype.
virtual bool	streamResourceData (std::ostream &stream)
	Stream the data for this resource.

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Detailed Description

A Resource which streams data from memory.

Use this resource if you want to serve resource data from memory. This is suitable for relatively small resources, which still require some computation.

If you require little computation for creating the data, then you may want to reimplement WResource and compute the data on the fly while streaming.

If you have a lot of data, you may want to use a WFileResource instead.

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

• src/wt/WMemoryResource
• src/wt/WMemoryResource.C

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