com.mongodb

Class DBPortPool

java.lang.Object

com.mongodb.util.SimplePool<DBPort>

com.mongodb.DBPortPool

All Implemented Interfaces:

javax.management.DynamicMBean

public class DBPortPool
extends SimplePool<DBPort>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DBPortPool.ConnectionWaitTimeOut
static class	DBPortPool.NoMoreConnection
static class	DBPortPool.SemaphoresOut

Field Summary

Fields inherited from class com.mongodb.util.SimplePool

_availSafe, _debug, _maxToKeep, _maxTotal, _mbeanInfo, _name, _trackLeaks

Method Summary

Methods

Modifier and Type	Method and Description
void	cleanup(DBPort p) override this if you need to do any cleanup
protected DBPort	createNew() Creates a new object of this pool's type.
DBPort	get() Gets an object from the pool - will block if none are available
ServerAddress	getServerAddress()
protected long	memSize(DBPort p)
boolean	ok(DBPort t) callback to determine if an object is ok to be added back to the pool or used will be called when something is put back into the queue and when it comes out
protected int	pick(int iThink, boolean couldCreate)

Methods inherited from class com.mongodb.util.SimplePool

available, clear, done, everCreated, get, getAll, getAttribute, getAttributes, getMBeanInfo, inUse, invoke, maxToKeep, remove, setAttribute, setAttributes, toString, total

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

memSize

protected long memSize(DBPort p)

pick

protected int pick(int iThink,
       boolean couldCreate)

Overrides:

pick in class SimplePool<DBPort>

Returns:

>= 0 the one to use, -1 don't use any

get

public DBPort get()

Description copied from class: SimplePool

Gets an object from the pool - will block if none are available

Overrides:

get in class SimplePool<DBPort>

Returns:

An object from the pool

cleanup

public void cleanup(DBPort p)

Description copied from class: SimplePool

override this if you need to do any cleanup

Overrides:

cleanup in class SimplePool<DBPort>

ok

public boolean ok(DBPort t)

Description copied from class: SimplePool

callback to determine if an object is ok to be added back to the pool or used will be called when something is put back into the queue and when it comes out

Overrides:

ok in class SimplePool<DBPort>

Returns:

true if the object is ok to be added back to pool

createNew

protected DBPort createNew()

Description copied from class: SimplePool

Creates a new object of this pool's type.

Specified by:

createNew in class SimplePool<DBPort>

Returns:

the new object.

getServerAddress

public ServerAddress getServerAddress()