DtHostNameAddress Class Reference

DtHostNameAddress stores information on a host, input as either hostname, IP address, or both. More...

Collaboration diagram for DtHostNameAddress:

List of all members.

Public Member Functions
	DtHostNameAddress (const MAKRti::DtString &hostName, const MAKRti::DtInetAddr &addr)
	Input both hostname and address.
	DtHostNameAddress (const MAKRti::DtString &address)
	Input either ipstring or hostname string.
	DtHostNameAddress (const DtHostNameAddress &orig)
	copy constructor
virtual	~DtHostNameAddress ()
virtual bool	operator< (const DtHostNameAddress &other) const
	Less than, if address has been resolved to (or input as) an IP will just compare the IP number (Ipv4 or Ipv6).
virtual bool	operator== (const DtHostNameAddress &other) const
	Equals operator.
virtual bool	operator!= (const DtHostNameAddress &other) const
	Not equals operator.
virtual DtHostNameAddress &	operator= (const DtHostNameAddress &other)
	Assignment operator.
virtual const MAKRti::DtInetAddr &	ip () const
	Get IP address represented by this, returns 0 if error, unresolvable.
virtual void	setIp (const MAKRti::DtInetAddr &newIp)
	Sets the IP address. Will not affect the hostname.
virtual const MAKRti::DtString &	hostName () const
	Get the hostname represented by this, returns "" if error, can't look up.
virtual void	setHostName (const MAKRti::DtString &newHostName)
	Sets the hostname.
virtual void	setHostFromString (const MAKRti::DtString &newAddr)
	Attempts to set the hostname and IP from the given string.
virtual const MAKRti::DtString &	compareHostName () const
	Return the hostname that should be used for comparison's sake.
virtual bool	isValid () const
	Is this valid, IP address is ok.
virtual bool	isLocal () const
	Is this host a local interface.
Protected Member Functions
virtual void	setIsValid ()
	Determines and sets whether the current information is a valid host.
virtual MAKRti::DtInetAddr	dottedStringToAddress (const MAKRti::DtString &address)
	Convert a dotted string address to an IP.
Protected Attributes
MAKRti::DtString	myHostName
	Host name.
MAKRti::DtString	myCaseInsensitiveHostname
	Case insensitive hostname, for comparison.
MAKRti::DtInetAddr	myHostIp
	IP.
bool	myIsLocal
	Does this represent a local address.
bool	myIsValid
	Are both my ip and hostname valid?
Private Member Functions
	DtHostNameAddress ()

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Detailed Description

DtHostNameAddress stores information on a host, input as either hostname, IP address, or both.

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Constructor & Destructor Documentation

DtHostNameAddress::DtHostNameAddress	(	const MAKRti::DtString &	hostName,
		const MAKRti::DtInetAddr &	addr
	)

Input both hostname and address.

DtHostNameAddress::DtHostNameAddress

(

const MAKRti::DtString &

address

)

Input either ipstring or hostname string.

DtHostNameAddress::DtHostNameAddress

(

const DtHostNameAddress &

orig

)

copy constructor

DtHostNameAddress::~DtHostNameAddress

(

)

[virtual]

DtHostNameAddress::DtHostNameAddress

(

)

[private]

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Member Function Documentation

const DtString & DtHostNameAddress::compareHostName

(

)

const [virtual]

Return the hostname that should be used for comparison's sake.

References myCaseInsensitiveHostname.

Referenced by DtRtiConnectionInfo::isEquivalentHost(), operator<(), and operator==().

DtInetAddr DtHostNameAddress::dottedStringToAddress

(

const MAKRti::DtString &

address

)

[protected, virtual]

Convert a dotted string address to an IP.

Returns INADDR_ANY if not a dotted string.

Referenced by setHostFromString().

const DtString & DtHostNameAddress::hostName

(

)

const [virtual]

Get the hostname represented by this, returns "" if error, can't look up.

References myHostName.

Referenced by DtRtiConnectionInfo::constructConnDescription(), DtRtiConnectionInfo::constructConnName(), DtAssistantInfo::hostName(), DtRtiConnectionInfo::hostName(), and DtRtiConnectionInfo::operator=().

const DtInetAddr & DtHostNameAddress::ip

(

)

const [virtual]

Get IP address represented by this, returns 0 if error, unresolvable.

References myHostIp.

Referenced by DtAssistantInfo::address(), DtRtiConnectionInfo::constructConnDescription(), DtRtiConnectionInfo::constructConnName(), DtRtiConnectionInfo::isEquivalentHost(), and DtRtiConnectionInfo::reliableIp().

bool DtHostNameAddress::isLocal

(

)

const [virtual]

Is this host a local interface.

References myIsLocal.

Referenced by DtRtiConnectionInfo::isLocalHost(), and DtAssistantInfo::isThisAssistant().

bool DtHostNameAddress::isValid

(

)

const [virtual]

Is this valid, IP address is ok.

References myIsValid.

Referenced by DtRtiConnectionInfo::constructConnName(), DtAssistantInfo::findMatchingHostInfo(), DtRtiAssistantPeer::forwardMsg(), DtRtiConnectionInfo::isEquivalentHost(), DtRtiConnectionInfo::isValid(), operator<(), DtRtiConnectionInfo::operator=(), and operator==().

bool DtHostNameAddress::operator!=

(

const DtHostNameAddress &

other

)

const [virtual]

Not equals operator.

See note in operator< comments for parameters which are used in comparison.

bool DtHostNameAddress::operator<

(

const DtHostNameAddress &

other

)

const [virtual]

Less than, if address has been resolved to (or input as) an IP will just compare the IP number (Ipv4 or Ipv6).

References compareHostName(), isValid(), myCaseInsensitiveHostname, myHostIp, and myIsValid.

DtHostNameAddress & DtHostNameAddress::operator=

(

const DtHostNameAddress &

other

)

[virtual]

Assignment operator.

References myCaseInsensitiveHostname, myHostIp, myHostName, myIsLocal, and myIsValid.

bool DtHostNameAddress::operator==

(

const DtHostNameAddress &

other

)

const [virtual]

Equals operator.

See note in operator< comments for parameters which are used in comparison.

References compareHostName(), isValid(), myCaseInsensitiveHostname, myHostIp, and myIsValid.

void DtHostNameAddress::setHostFromString

(

const MAKRti::DtString &

newAddr

)

[virtual]

Attempts to set the hostname and IP from the given string.

References dottedStringToAddress(), myCaseInsensitiveHostname, myHostIp, myHostName, and setIsValid().

Referenced by setHostName().

void DtHostNameAddress::setHostName

(

const MAKRti::DtString &

newHostName

)

[virtual]

Sets the hostname.

If IP is already set, will not reset. If not, will try to look up the IP based on the hostname.

References myCaseInsensitiveHostname, myHostName, myIsValid, setHostFromString(), and setIsValid().

Referenced by DtRtiConnectionInfo::operator=(), DtAssistantInfo::setHostName(), and DtRtiConnectionInfo::setHostName().

void DtHostNameAddress::setIp

(

const MAKRti::DtInetAddr &

newIp

)

[virtual]

Sets the IP address. Will not affect the hostname.

References myHostIp, and setIsValid().

Referenced by DtRtiConnectionInfo::operator=(), DtAssistantInfo::setAddress(), and DtRtiConnectionInfo::setReliableIp().

void DtHostNameAddress::setIsValid

(

)

[protected, virtual]

Determines and sets whether the current information is a valid host.

References DtIsIpOfLocalInterface(), myHostIp, myIsLocal, and myIsValid.

Referenced by setHostFromString(), setHostName(), and setIp().

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Member Data Documentation

MAKRti::DtString DtHostNameAddress::myCaseInsensitiveHostname [protected]

Case insensitive hostname, for comparison.

Referenced by compareHostName(), operator<(), operator=(), operator==(), setHostFromString(), and setHostName().

MAKRti::DtInetAddr DtHostNameAddress::myHostIp [protected]

IP.

Referenced by ip(), operator<(), operator=(), operator==(), setHostFromString(), setIp(), and setIsValid().

MAKRti::DtString DtHostNameAddress::myHostName [protected]

Host name.

Referenced by hostName(), operator=(), setHostFromString(), and setHostName().

bool DtHostNameAddress::myIsLocal [protected]

Does this represent a local address.

Referenced by isLocal(), operator=(), and setIsValid().

bool DtHostNameAddress::myIsValid [protected]

Are both my ip and hostname valid?

Referenced by isValid(), operator<(), operator=(), operator==(), setHostName(), and setIsValid().

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The documentation for this class was generated from the following files:

• hostNameAddress.h
• hostNameAddress.cxx