RWIPop3Reply

RWIPop3ReplyRWIReply

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

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

Data Types

data_

Member Functions

data() isErr()

isOk() operator<<()

parse() readFromPortal()

#include <rw/toolpro/preply.h>
RWIPop3Reply preply;

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

RWIPop3Reply encapsulates a general POP3 protocol reply. It is the base class for more specific POP3 replies. Specific subclasses of RWIPop3Reply (RWIPop3ConnReply, RWIPop3DataReply, and RWIPop3StatReply) return additional information specific to those types of POP3 protocol replies.

Here are some examples of POP3 server command replies:

+OK scan listing follows
-ERR no such message

RWIPop3Reply();

Constructs a default invalid RWIPop3Reply. You need to use the assignment operator to initialize the default RWIPop3Reply object.

RWCString
data() const;

Returns the raw text used to construct the reply object. This can be useful in situations dealing with non-standard servers.

RWBoolean
isErr() const; 

Returns TRUE if the reply is negative (-ERR).

RWBoolean
isOk() const;

Returns TRUE if the reply is positive (+OK).

RWCString
data_;

Contains the raw data line.

virtual void
parse();

Provides an empty parsing mechanism. Derived classes can override the virtual function to grab extra meaning in a specific reply.

void
readFromPortal(const RWSocketPortal& portal);

Reads data from the portal to construct the RWIPop3Reply object.

ostream&
operator<<(ostream& strm, const RWIPop3Reply& r); 

Outputs an RWIPop3Reply object to an ostream.

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

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