RWINumReplyLine

• Module
• Data Type and Member Function Indexes
• Synopsis
• Required Libraries
• Description
• Public Enums
• Public Constructors
• Public Member Operators
• Public Member Functions
• Global Operators

Networking Tools: Thread-hot Internet Classes (int library)

Data Types

Family

Member Functions

code() codeAsString() data() is1XX()

is2XX() is3XX() is4XX() is5XX()

isContinued() isValid() operator<<() operator==()

reset() set() text()

#include <rw/toolpro/nreplyln.h>
RWINumReplyLine reply;
RWINumReplyLine reply("200 Command Ok");

thr, net, int, tls (and possibly std)

RWINumReplyLine encapsulates a single numerical protocol reply as defined by the FTP and SMTP protocols. An example reply line is 200 Command Ok. If the 4th character of a reply line is the symbol "-" instead of <space>, it means that the reply consists of multiple lines, with the symbol "-" as the continuation marker. The continuation attribute is therefore used by RWINumReply to build a complete reply that encapsulates an entire server response.

enum Family { INVALID, VALID_1XX, VALID_2XX,
              VALID_3XX, VALID_4XX, VALID_5XX };

Enumerates all possible reply categories.

RWINumReplyLine();

Constructs a default RWINumReplyLine object. You need to use the set method to initialize.

RWINumReplyLine(const RWCString& s);

Constructs an RWINumReplyLine object using the input s.

RWBoolean
operator==(const RWINumReplyLine& other) const; 

Returns TRUE if self is equal to other.

unsigned int
code() const;

Returns the 3-digit reply code.

RWCString
codeAsString() const;

Returns the reply code as an RWCString.

RWCString
data() const;

Returns the raw text line that was parsed.

RWBoolean
isContinued() const;

Returns TRUE if additional reply lines follow self in a whole reply.

RWBoolean
isValid() const;

Returns TRUE if the reply line is valid.

RWBoolean     
is1XX() const;
RWBoolean
is2XX() const;
RWBoolean
is3XX() const;
RWBoolean
is4XX() const;
RWBoolean
is5XX() const;

Returns TRUE if self is in the reply family. Note that only one of the five methods may return TRUE for a valid reply line.

void
reset();

Resets internal data.

void
set(const RWCString& data);

Parses and sets internal data using the input data.

RWCString
text() const;

Returns the text portion of the reply line.

ostream&
operator<<(ostream& strm, const RWINumReplyLine& r); 

Outputs an RWINumReplyLine object to an ostream.

Note: This class does not have an extraction (>>) operator.

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