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sun.java2d.marlin

pack-priv final Class ArrayCacheDouble

Class Inheritance

extends Object

java.lang.Object
sun.java2d.marlin.ArrayCacheDouble

Static Imports

sun.java2d.marlin.ArrayCacheConst.ARRAY_SIZES, .ArrayCacheConst.BUCKETS, .ArrayCacheConst.MAX_ARRAY_SIZE, .MarlinConst.DO_STATS, .MarlinConst.DO_CHECKS, .MarlinConst.DO_CLEAN_DIRTY, .MarlinConst.DO_LOG_WIDEN_ARRAY, .MarlinConst.DO_LOG_OVERSIZE, .MarlinUtils.logInfo, .MarlinUtils.logException

Nested and Inner Type Summary

Modifier and Type	Class and Description
pack-priv static class	ArrayCacheDouble.Bucket
pack-priv static class	ArrayCacheDouble.Reference

Field Summary

Modifier and Type	Field and Description
private final int	bucketCapacity
private WeakReference<ArrayCacheDouble.Bucket[]>	refBuckets
pack-priv final ArrayCacheConst.CacheStats	stats

Constructor Summary

Access	Constructor and Description
pack-priv	ArrayCacheDouble(final int bucketCapacity)

Method Summary

Modifier and Type	Method and Description
pack-priv static void	check(final double[] array, final int fromIndex, final int toIndex, final double value)
pack-priv static double[]	createArray(final int length)
pack-priv ArrayCacheDouble.Reference	createRef(final int initialSize)
pack-priv static void	fill(final double[] array, final int fromIndex, final int toIndex, final double value)
private ArrayCacheDouble.Bucket[]	getBuckets()
pack-priv ArrayCacheDouble.Bucket	getCacheBucket(final int length)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

bucketCapacity	back to summary
private final int bucketCapacity

refBuckets	back to summary
private WeakReference<ArrayCacheDouble.Bucket[]> refBuckets

stats	back to summary
pack-priv final ArrayCacheConst.CacheStats stats

Constructor Detail

ArrayCacheDouble	back to summary
pack-priv ArrayCacheDouble(final int bucketCapacity)

Method Detail

check	back to summary
pack-priv static void check(final double[] array, final int fromIndex, final int toIndex, final double value)

createArray	back to summary
pack-priv static double[] createArray(final int length)

createRef	back to summary
pack-priv ArrayCacheDouble.Reference createRef(final int initialSize)

fill	back to summary
pack-priv static void fill(final double[] array, final int fromIndex, final int toIndex, final double value)

getBuckets	back to summary
private ArrayCacheDouble.Bucket[] getBuckets()

getCacheBucket	back to summary
pack-priv ArrayCacheDouble.Bucket getCacheBucket(final int length)

sun.java2d.marlin back to summary

pack-priv final Class ArrayCacheDouble.Bucket

Class Inheritance

extends Object

java.lang.Object
sun.java2d.marlin.ArrayCacheDouble.Bucket

Field Summary

Modifier and Type	Field and Description
private final double[][]	arrays
private final int	arraySize
private final ArrayCacheConst.BucketStats	stats
private int	tail

Constructor Summary

Access	Constructor and Description
pack-priv	Bucket(final int arraySize, final int capacity, final ArrayCacheConst.BucketStats stats)

Method Summary

Modifier and Type	Method and Description
pack-priv double[]	getArray()
pack-priv void	putArray(final double[] array)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

arrays	back to summary
private final double[][] arrays

arraySize	back to summary
private final int arraySize

stats	back to summary
private final ArrayCacheConst.BucketStats stats

tail	back to summary
private int tail

Constructor Detail

Bucket	back to summary
pack-priv Bucket(final int arraySize, final int capacity, final ArrayCacheConst.BucketStats stats)

Method Detail

getArray	back to summary
pack-priv double[] getArray()

putArray	back to summary
pack-priv void putArray(final double[] array)

sun.java2d.marlin back to summary

pack-priv final Class ArrayCacheDouble.Reference

Class Inheritance

extends Object

java.lang.Object
sun.java2d.marlin.ArrayCacheDouble.Reference

Field Summary

Modifier and Type	Field and Description
private final ArrayCacheDouble	cache
pack-priv final double[]	initial

Constructor Summary

Access	Constructor and Description
pack-priv	Reference(final ArrayCacheDouble cache, final int initialSize)

Method Summary

Modifier and Type	Method and Description
pack-priv boolean	doCleanRef(final double[] array)
pack-priv double[]	getArray(final int length)
pack-priv double[]	putArray(final double[] array)
pack-priv double[]	putArray(final double[] array, final int fromIndex, final int toIndex)
pack-priv double[]	widenArray(final double[] array, final int usedSize, final int needSize)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

cache	back to summary
private final ArrayCacheDouble cache

initial	back to summary
pack-priv final double[] initial

Constructor Detail

Reference	back to summary
pack-priv Reference(final ArrayCacheDouble cache, final int initialSize)

Method Detail

doCleanRef	back to summary
pack-priv boolean doCleanRef(final double[] array)

getArray	back to summary
pack-priv double[] getArray(final int length)

putArray	back to summary
pack-priv double[] putArray(final double[] array)

putArray	back to summary
pack-priv double[] putArray(final double[] array, final int fromIndex, final int toIndex)

widenArray	back to summary
pack-priv double[] widenArray(final double[] array, final int usedSize, final int needSize)