Package org.apfloat.internal

Class DoubleDataStorageBuilder

java.lang.Object

org.apfloat.internal.AbstractDataStorageBuilder

org.apfloat.internal.DoubleDataStorageBuilder

All Implemented Interfaces:

DataStorageBuilder

public class DoubleDataStorageBuilder
extends AbstractDataStorageBuilder

Default data storage creation strategy for the double data type.

Version:

1.8.2

Author:

Mikko Tommila

See Also:

• DoubleMemoryDataStorage
• DoubleDiskDataStorage

Constructor Summary

Constructors

Constructor	Description
DoubleDataStorageBuilder()	Default constructor.

Method Summary

Modifier and Type	Method	Description
protected DataStorage	createCachedDataStorage()	Create a cached data storage.
protected DataStorage	createNonCachedDataStorage()	Create a non-cached data storage.
protected long	getMaxCachedSize()	Get the maximum cached data storage size.
protected boolean	isCached(DataStorage dataStorage)	Test if the data storage is of cached type.

Methods inherited from class org.apfloat.internal.AbstractDataStorageBuilder

createCachedDataStorage, createDataStorage, createDataStorage

Methods inherited from class java.lang.Object

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

Constructor Details

DoubleDataStorageBuilder

public DoubleDataStorageBuilder()

Default constructor.

Method Details

getMaxCachedSize

protected long getMaxCachedSize()

Description copied from class: AbstractDataStorageBuilder

Get the maximum cached data storage size.

Specified by:

getMaxCachedSize in class AbstractDataStorageBuilder

Returns:

The maximum cached data storage size.

createCachedDataStorage

protected DataStorage createCachedDataStorage()
                                       throws ApfloatRuntimeException

Description copied from class: AbstractDataStorageBuilder

Create a cached data storage.

Specified by:

createCachedDataStorage in class AbstractDataStorageBuilder

Returns:

A new cached data storage.

Throws:

ApfloatRuntimeException

createNonCachedDataStorage

protected DataStorage createNonCachedDataStorage()
                                          throws ApfloatRuntimeException

Description copied from class: AbstractDataStorageBuilder

Create a non-cached data storage.

Specified by:

createNonCachedDataStorage in class AbstractDataStorageBuilder

Returns:

A new non-cached data storage.

Throws:

ApfloatRuntimeException

isCached

protected boolean isCached(DataStorage dataStorage)
                    throws ApfloatRuntimeException

Description copied from class: AbstractDataStorageBuilder

Test if the data storage is of cached type.

Specified by:

isCached in class AbstractDataStorageBuilder

Parameters:

dataStorage - The data storage.

Returns:

If the data storage is cached.

Throws:

ApfloatRuntimeException