Module org.bigdataviewer.core

Package bdv.img.cache

Class DefaultEmptyArrayCreator<A extends net.imglib2.img.basictypeaccess.volatiles.VolatileArrayDataAccess<A>>

java.lang.Object

bdv.img.cache.DefaultEmptyArrayCreator<A>

Type Parameters:

A - access type

All Implemented Interfaces:

EmptyArrayCreator<A>

public class DefaultEmptyArrayCreator<A extends net.imglib2.img.basictypeaccess.volatiles.VolatileArrayDataAccess<A>>
extends Object
implements EmptyArrayCreator<A>

EmptyArrayCreator implementation for standard access types. Maintains one invalid array that grows to the biggest size requested so far. The same array is reused and returned for all requests.

Access types provided through get(PrimitiveType, boolean) are

• DirtyVolatileByteArray
• VolatileByteArray
• DirtyVolatileCharArray
• VolatileCharArray
• DirtyVolatileDoubleArray
• VolatileDoubleArray
• DirtyVolatileFloatArray
• VolatileFloatArray
• DirtyVolatileIntArray
• VolatileIntArray
• DirtyVolatileLongArray
• VolatileLongArray
• DirtyVolatileShortArray
• VolatileShortArray

Author:

Tobias Pietzsch

Field Summary

Fields

Modifier and Type	Field	Description
static int	INITIAL_EMPTY_SIZE

Constructor Summary

Constructors

Constructor	Description
DefaultEmptyArrayCreator(A creator)

Method Summary

Modifier and Type	Method	Description
static <A extends net.imglib2.img.basictypeaccess.volatiles.VolatileArrayDataAccess<A>> DefaultEmptyArrayCreator<A>	get(net.imglib2.type.PrimitiveType primitiveType, boolean dirty)
A	getEmptyArray(long numEntities)

Methods inherited from class java.lang.Object

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

Field Detail

INITIAL_EMPTY_SIZE

public static final int INITIAL_EMPTY_SIZE

See Also:

Constant Field Values

Constructor Detail

DefaultEmptyArrayCreator

public DefaultEmptyArrayCreator(A creator)

Method Detail

getEmptyArray

public A getEmptyArray(long numEntities)

Specified by:

getEmptyArray in interface EmptyArrayCreator<A extends net.imglib2.img.basictypeaccess.volatiles.VolatileArrayDataAccess<A>>

get

public static <A extends net.imglib2.img.basictypeaccess.volatiles.VolatileArrayDataAccess<A>> DefaultEmptyArrayCreator<A> get(net.imglib2.type.PrimitiveType primitiveType,
                                                                                                                               boolean dirty)