io.lettuce.core.support

Class BasePool

java.lang.Object

io.lettuce.core.support.BasePool

Direct Known Subclasses:

BoundedAsyncPool

public abstract class BasePool
extends Object

Basic implementation of a pool configured through BasePoolConfig.

Since:

5.1

Author:

Mark Paluch

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BasePool(BasePoolConfig poolConfig) Create a new pool given BasePoolConfig.

Method Summary

Modifier and Type	Method and Description
boolean	isTestOnAcquire() Returns whether objects acquired from the pool will be validated before being returned from the acquire method.
boolean	isTestOnCreate() Returns whether objects created for the pool will be validated before being returned from the acquire method.
boolean	isTestOnRelease() Returns whether objects borrowed from the pool will be validated when they are returned to the pool via the release method.

Methods inherited from class java.lang.Object

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

Constructor Detail

BasePool

protected BasePool(BasePoolConfig poolConfig)

Create a new pool given BasePoolConfig.

Parameters:

poolConfig - must not be null.

Method Detail

isTestOnCreate

public boolean isTestOnCreate()

Returns whether objects created for the pool will be validated before being returned from the acquire method. Validation is performed by the AsyncObjectFactory.validate(Object) method of the factory associated with the pool. If the object fails to validate, then acquire will fail.

Returns:

true if newly created objects are validated before being returned from the acquire method.

isTestOnAcquire

public boolean isTestOnAcquire()

Returns whether objects acquired from the pool will be validated before being returned from the acquire method. Validation is performed by the AsyncObjectFactory.validate(Object) method of the factory associated with the pool. If the object fails to validate, it will be removed from the pool and destroyed, and a new attempt will be made to borrow an object from the pool.

Returns:

true if objects are validated before being returned from the acquire method.

isTestOnRelease

public boolean isTestOnRelease()

Returns whether objects borrowed from the pool will be validated when they are returned to the pool via the release method. Validation is performed by the AsyncObjectFactory.validate(Object) method of the factory associated with the pool. Returning objects that fail validation are destroyed rather then being returned the pool.

Returns:

true if objects are validated on return to the pool via the release method.