RWMimeContentDescriptionHeader

Module:  Internet Protocols Module   Package:  MIME

RWMimeContentDescriptionHeaderRWMimeHeaderRWHandleBase

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• Header File
• Description
• Reference
• Public Static Data Member
• Public Constructors
• Public Destructor
• Public Member Operator
• Public Member Functions
• Protected Member Functions

Members

body() checkLabel()

getDescription() Label

operator=() RWMimeContentDescriptionHeader()

setDescription() ~RWMimeContentDescriptionHeader()

#include <rw/mime/RWMimeContentDescriptionHeader.h>

RWMimeContentDescriptionHeader represents the Content-Description header of a MIME part. The Content-Description provides a short text description of the contents of the message part. For example, a MIME message containing a sales report might contain the Content-Description header

Content-Description: Sales report for last quarter.

An instance of this class is a handle to a private, reference-counted body.

RWMimeContentDescriptionHeader conforms to the Content-Description header requirements specified in RFC 2045, Section 8.

static const RWCString Label;

Static constant string containing "Content-Description", the label for a Content-Description header. The RWCString should contain 7-bit US-ASCII data.

RWMimeContentDescriptionHeader(void);

Default constructor. Constructs a header with an empty value.

RWMimeContentDescriptionHeader(const RWCString& description);

Constructs a header with the value description. Does not validate description. The description provided must be in US-ASCII format or be encoded according to the guidelines in RFC 2047 for the header to meet the requirements of the Internet Message Format specification. The RWCString should contain 7-bit US-ASCII data.

RWMimeContentDescriptionHeader(const RWMimeContentDescription
                                & second);

Copy constructor. Constructs a new handle to the body second refers to.

RWMimeContentDescriptionHeader(const RWMimeHeader & second);

Conversion constructor. Constructs a new handle to the body second refers to. Throws RWMimeError if second does not have the label "Content-Description".

virtual ~RWMimeContentDescriptionHeader(void);

Destructor.

RWMimeContentDescriptionHeader&
operator=(const RWMimeContentDescriptionHeader& second);

Assignment operator. Makes self a handle identical to second.

RWCString
getDescription(void) const;

Returns the content description value contained within this header. The RWCString should contain 7-bit US-ASCII data.

void
setDescription(const RWCString& description);

Sets the content description value contained within this header. The RWCString should contain 7-bit US-ASCII data.

RWMimeUnstructuredHeaderImp&
body(void) const;

Returns a reference to the underlying implementation.

virtual
bool
checkLabel(const RWCString& label) const;

Returns true if label matches "Content-Description", false otherwise. The comparison is case-insensitive. The RWCString should contain 7-bit US-ASCII data.

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