Class ShortBigList.ShortBlock
- java.lang.Object
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- org.magicwerk.brownies.collections.primitive.IShortList
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- org.magicwerk.brownies.collections.primitive.ShortGapList
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- org.magicwerk.brownies.collections.primitive.ShortBigList.ShortBlock
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,IShortListable
- Enclosing class:
- ShortBigList
static class ShortBigList.ShortBlock extends ShortGapList
A block stores in maximum blockSize number of elements. The first block in a ShortBigList will grow until reaches this limit, all other blocks are directly allocated with a capacity of blockSize. A block maintains a reference count which allows a block to be shared among different ShortBigList instances with a copy-on-write approach.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.magicwerk.brownies.collections.primitive.ShortGapList
ShortGapList.ReadOnlyList
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Nested classes/interfaces inherited from class org.magicwerk.brownies.collections.primitive.IShortList
IShortList.IShortListableFromArray, IShortList.IShortListableFromCollection, IShortList.IShortListableFromList, IShortList.IShortListableFromMult
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Field Summary
Fields Modifier and Type Field Description private java.util.concurrent.atomic.AtomicInteger
refCount
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Fields inherited from class org.magicwerk.brownies.collections.primitive.ShortGapList
DEFAULT_CAPACITY
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Constructor Summary
Constructors Constructor Description ShortBlock()
ShortBlock(int capacity)
ShortBlock(ShortBigList.ShortBlock that)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
isShared()
ShortBigList.ShortBlock
ref()
Increment reference count as block is used by one ShortBigList instance more.void
unref()
Decrement reference count as block is no longer used by one ShortBigList instance.-
Methods inherited from class org.magicwerk.brownies.collections.primitive.ShortGapList
add, add, binarySearch, calculateNewCapacity, capacity, clone, copy, create, create, create, crop, doAdd, doAssign, doClear, doClone, doCreate, doEnsureCapacity, doGet, doGetAll, doRemove, doRemoveAll, doRemoveAllFast, doReSet, doSet, EMPTY, ensureNormalized, get, getAll, getAll, getDefaultElem, immutable, immutable, immutableList, init, init, init, init, isNormalized, isReadOnly, map, prepareAddBuffer, releaseAddBuffer, remove, size, sort, trimToSize, unmodifiableList
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Methods inherited from class org.magicwerk.brownies.collections.primitive.IShortList
addAll, addAll, addAll, addAll, addArray, addArray, addArray, addArray, addFirst, addIfAbsent, addLast, addMult, addMult, asIShortListable, binarySearch, checkIndex, checkIndexAdd, checkLength, checkLengths, checkNonNull, checkRange, clear, contains, containsAll, containsAny, containsIf, copy, count, countIf, doAddAll, doCreateArray, doIndexOf, doIndexOfIf, doInitAll, doLastIndexOf, doLastIndexOfIf, doModify, doPutAll, doReplace, doRotate, doTransfer, doTransferSwap, drag, element, ensureCapacity, equals, equalsElem, extract, extractIf, fill, filter, filterMap, flatMap, getDistinct, getFirst, getFirstOrNull, getIf, getLast, getLastOrNull, getSingle, getSingleOrNull, hashCode, hashCodeElem, indexOf, indexOf, indexOfIf, indexOfIf, initAll, initAll, initArray, initMult, isEmpty, lastIndexOf, lastIndexOf, lastIndexOfIf, lastIndexOfIf, mapFilter, move, offer, offerFirst, offerLast, peek, peekFirst, peekLast, poll, pollFirst, pollLast, pop, push, put, putAll, putAll, putArray, putMult, remove, remove, removeAll, removeAll, removeAll, removeElem, removeFirst, removeFirstOccurrence, removeIf, removeLast, removeLastOccurrence, replace, replaceAll, replaceAll, replaceArray, replaceMult, resize, retain, retainAll, retainAll, retainIf, reverse, reverse, rotate, rotate, set, setAll, setAll, setArray, setArray, setMult, sort, swap, toArray, toArray, toArray, toArray, toArray, toArray, toArray, toString, transferCopy, transferMove, transferRemove, transferSwap, transform, transformedList
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Constructor Detail
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ShortBlock
public ShortBlock()
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ShortBlock
public ShortBlock(int capacity)
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ShortBlock
public ShortBlock(ShortBigList.ShortBlock that)
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Method Detail
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isShared
public boolean isShared()
- Returns:
- true if block is shared by several ShortBigList instances
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ref
public ShortBigList.ShortBlock ref()
Increment reference count as block is used by one ShortBigList instance more.
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unref
public void unref()
Decrement reference count as block is no longer used by one ShortBigList instance.
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