RWHttpHeaderList Class Reference

Stores and organizes a collection of RWHttpHeaderBase objects. More...

#include <rw/http/RWHttpHeaderList.h>

Public Member Functions
	RWHttpHeaderList ()
bool	addHeader (const RWHttpHeaderBase &hdr)
RWCString	asString () const
bool	contains (const RWCString &label) const
size_t	entries () const
RWCString	getValue (const RWCString &label) const
size_t	index (const RWCString &label) const
RWHttpGenericHeader	operator[] (size_t i) const
bool	removeHeader (const RWCString &label)

Detailed Description

RWHttpHeaderList provides a mechanism for storing and organizing a collection of RWHttpHeaderBase objects.

Constructor & Destructor Documentation

RWHttpHeaderList::RWHttpHeaderList ( void  )

inline

Constructs an empty RWHttpHeaderList.

Member Function Documentation

bool RWHttpHeaderList::addHeader

(

const RWHttpHeaderBase &

hdr

)

Attempts to add an RWHttpHeaderBase object to the internal list of headers. If successful, it returns true. If the header cannot be added for any reason (for example, the header already exists), this function returns false.

RWCString RWHttpHeaderList::asString

(

)

const

Returns a string representing the header list. The string is formatted for sending as part of a request to an HTTP server. The RWCString should contain 7-bit US-ASCII data.

bool RWHttpHeaderList::contains ( const RWCString &  label ) const

inline

Searches the header list for any header with a label of label. Returns true if the header is found. Otherwise returns false. The RWCString should contain 7-bit US-ASCII data.

size_t RWHttpHeaderList::entries ( void  ) const

inline

Returns the number of headers currently stored in the RWHttpHeaderList.

RWCString RWHttpHeaderList::getValue

(

const RWCString &

label

)

const

Returns an RWCString representing the value of the header associated with label. If no headers with that label exist in the RWHttpHeaderList, an empty string is returned. The RWCString should contain 7-bit US-ASCII data.

size_t RWHttpHeaderList::index ( const RWCString &  label ) const

inline

Returns the index where label is found. The RWCString should contain 7-bit US-ASCII data.

RWHttpGenericHeader RWHttpHeaderList::operator[] ( size_t  i ) const

inline

Returns an RWHttpGenericHeader.

bool RWHttpHeaderList::removeHeader ( const RWCString &  label )

inline

Removes any header with a label of label from the RWHttpHeaderList. Returns true if the header is found and removed. Otherwise returns false. The RWCString should contain 7-bit US-ASCII data.