MemCacheClient::Server Class Reference

Abstraction of a server connection. More...

Inheritance diagram for MemCacheClient::Server:

List of all members.

Private Types
enum	ConnectResult { CONNECT_SUCCESS, CONNECT_FAILED, CONNECT_WAITING }
Private Member Functions
D	mIp (INADDR_NONE)
D	mPort (0)
D	mLastConnect (0)
	Server (const Server &rhs)
	copy constructor
	~Server ()
	destructor
Server &	operator= (const Server &rhs)
	copy operator
bool	operator== (const Server &rhs) const
	equality based on server listen address
bool	operator!= (const Server &rhs) const
	inequality based on server listen address
bool	Set (const char *aServer)
	Set the listen address for this server.
ConnectResult	Connect (size_t aTimeout, size_t aRetryPeriod)
	Attempt to connect to the server.
const char *	GetAddress () const
	Get the string representation of this server listen address.
int	GetPort () const
	Get the listen port for this server.
Private Attributes
D	__pad0__:/src/MemCacheClient/MemCacheClient.cpp" 2"D:/src/MemCacheClient/MemCacheClient.cpp" 2public: Server(const ClTrace & aTrace) : Socket(aTrace)
char	mAddress [ADDRLEN]
	server IP:PORT as string
unsigned long	mIp
	server IP address
int	mPort
	server port
unsigned long	mLastConnect
	last connection time
Static Private Attributes
static const size_t	ADDRLEN = sizeof("aaa.bbb.ccc.ddd:PPPPP")
	max length of a server address

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Detailed Description

Abstraction of a server connection.

Definition at line 42 of file MemCacheClient.cpp.

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Constructor & Destructor Documentation

MemCacheClient::Server::Server

(

const Server &

rhs

)

[inline, private]

copy constructor

Parameters:

rhs	server to copy address of

Definition at line 60 of file MemCacheClient.cpp.

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Member Function Documentation

MemCacheClient::Server::ConnectResult MemCacheClient::Server::Connect	(	size_t	aTimeout,
		size_t	aRetryPeriod
	)		[private]

Attempt to connect to the server.

Parameters:

aTimeout

Timeout for connection in milliseconds

Returns:

true if connection was successful

Definition at line 169 of file MemCacheClient.cpp.

References Socket::Connect(), and Socket::IsConnected().

Referenced by MemCacheClient::FindServer(), and MemCacheClient::FlushAll().

const char* MemCacheClient::Server::GetAddress

(

)

const [inline, private]

Get the string representation of this server listen address.

This may not be the same as the address passed in. It will always be in the format IP:PORT.

Returns:

Server listen address as IP:PORT

Definition at line 103 of file MemCacheClient.cpp.

Referenced by MemCacheClient::AddServer(), MemCacheClient::Combine(), MemCacheClient::DumpTables(), MemCacheClient::IncDec(), MemCacheClient::ConsistentHash::operator<(), and MemCacheClient::Store().

bool MemCacheClient::Server::operator!=

(

const Server &

rhs

)

const [inline, private]

inequality based on server listen address

Parameters:

rhs	server to compare to

Returns:

true when servers are not using the same listen address

Definition at line 80 of file MemCacheClient.cpp.

MemCacheClient::Server & MemCacheClient::Server::operator=

(

const Server &

rhs

)

[private]

copy operator

Parameters:

rhs	server to copy server listen address from

Definition at line 117 of file MemCacheClient.cpp.

References mAddress, mIp, mLastConnect, mPort, and Socket::mTrace.

bool MemCacheClient::Server::operator==

(

const Server &

rhs

)

const [private]

equality based on server listen address

Parameters:

rhs	server to compare to

Returns:

true when servers are using the same listen address

Definition at line 132 of file MemCacheClient.cpp.

References mIp, and mPort.

bool MemCacheClient::Server::Set

(

const char *

aServer

)

[private]

Set the listen address for this server.

Parameters:

aServer

Listen address in IP:PORT format

Returns:

true if listen address was correctly parsed

Definition at line 140 of file MemCacheClient.cpp.

Referenced by MemCacheClient::AddServer(), MemCacheClient::DelServer(), and MemCacheClient::FlushAll().

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

• MemCacheClient.cpp