RWHttpContentLengthHeader Class Reference
[HTTP]

Helper class that defines an HTTP Content-Length entity header. More...

#include <rw/http/RWHttpContentLengthHeader.h>

Inheritance diagram for RWHttpContentLengthHeader:

List of all members.

Public Member Functions
	RWHttpContentLengthHeader (void)
	RWHttpContentLengthHeader (int value)
	RWHttpContentLengthHeader (const RWHttpGenericHeader &hdr)
void	setValue (int value)
int	getLength () const
RWCString	value (void) const
RWCString	getValue (void) const

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Detailed Description

RWHttpContentLengthHeader is a specialization class of RWHttpHeaderBase. It is a helper class that formats its contents as Content-Length: header_value, where header_value is the length in bytes of an HTTP command's body information.

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Constructor & Destructor Documentation

RWHttpContentLengthHeader::RWHttpContentLengthHeader

(

void

)

[inline]

Constructs a default RWHttpContentLengthHeader object with the label Content-Length and a value of 0.

RWHttpContentLengthHeader::RWHttpContentLengthHeader

(

int

value

)

[inline]

Constructs an RWHttpContentLengthHeader object with the label Content-Length and a value of value.

RWHttpContentLengthHeader::RWHttpContentLengthHeader

(

const RWHttpGenericHeader &

hdr

)

Constructs an RWHttpContentLengthHeader object from an RWHttpGenericHeader that represents a Content-Length HTTP header. If the RWHttpGenericHeader does not represent a Content-Length HTTP header or if the value of the RWHttpGenericHeader does not conform to the formatting of a Content-Length value, an RWHttpHeaderParseError exception is thrown.

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Member Function Documentation

int RWHttpContentLengthHeader::getLength

(

)

const [inline]

Returns the internal length of the header.

RWCString RWHttpContentLengthHeader::getValue

(

void

)

const [virtual]

Returns the internal value as an RWCString. The RWCString should contain 7-bit US-ASCII data.

Implements RWHttpHeaderBase.

void RWHttpContentLengthHeader::setValue

(

int

value

)

[inline]

Assigns internal value to value.

RWCString RWHttpContentLengthHeader::value

(

void

)

const [inline]

Deprecated:

Returns the internal value as an RWCString. Use getValue() instead. The RWCString should contain 7-bit US-ASCII data.