org.apfloat.internal
Class DoubleDataStorageBuilder

java.lang.Object
  org.apfloat.internal.DoubleDataStorageBuilder

All Implemented Interfaces:

DataStorageBuilder

public class DoubleDataStorageBuilder
extends Object
implements DataStorageBuilder

Default data storage creation strategy for the double data type.

Version:

1.0

Author:

Mikko Tommila

See Also:

DoubleMemoryDataStorage, DoubleDiskDataStorage

Constructor Summary

DoubleDataStorageBuilder()
Default constructor.

Method Summary

DataStorage

createDataStorage(long size) Get an appropriate type of data storage for the requested size of data.

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleDataStorageBuilder

public DoubleDataStorageBuilder()

Default constructor.

Method Detail

createDataStorage

public DataStorage createDataStorage(long size)
                              throws ApfloatRuntimeException

Description copied from interface: DataStorageBuilder

Get an appropriate type of data storage for the requested size of data.

Note that the returned data storage object is not set to have the requested size, so the client should call the object's DataStorage.setSize(long) method before storing data to it.

Specified by:

createDataStorage in interface DataStorageBuilder

Parameters:

size - The size of data to be stored in the storage, in bytes.

Returns:

An empty DataStorage object of an appropriate type for storing size bytes of data.

Throws:

ApfloatRuntimeException