@Generated(date="2015-05-05T11:00:03+0200", value="KTypeScatterSet.java") public class ObjectScatterSet<KType> extends ObjectHashSet<KType>
ObjectHashSet
but does not implement per-instance key mixing
strategy and uses a simpler (faster) bit distribution function.
Note: read about important differences between hash and scatter sets.
ObjectHashSet
,
HPPC interfaces diagramObjectHashSet.EntryIterator
assigned, hasEmptyKey, keyMixer, keys, loadFactor, mask, orderMixer, resizeAt
Constructor and Description |
---|
ObjectScatterSet()
New instance with sane defaults.
|
ObjectScatterSet(int expectedElements)
New instance with sane defaults.
|
ObjectScatterSet(int expectedElements,
double loadFactor)
New instance with sane defaults.
|
Modifier and Type | Method and Description |
---|---|
protected boolean |
equals(java.lang.Object v1,
java.lang.Object v2) |
protected int |
hashKey(KType key)
Returns a hash code for the given key.
|
int |
removeAll(ObjectLookupContainer<? super KType> c)
Default implementation uses a predicate for removal.
|
int |
retainAll(ObjectLookupContainer<? super KType> c)
Default implementation uses a predicate for retaining.
|
int |
retainAll(ObjectPredicate<? super KType> predicate)
Default implementation redirects to
ObjectCollection.removeAll(ObjectPredicate) and
negates the predicate. |
<T> T[] |
toArray(java.lang.Class<T> componentClass)
Copies all elements of this container to a dynamically created array of the
given component type.
|
java.lang.String |
toString()
Convert the contents of this container to a human-friendly string.
|
add, addAll, addAll, addAll, allocateBuffers, allocateThenInsertThenRehash, clear, clone, contains, ensureCapacity, equals, forEach, forEach, from, hashCode, indexExists, indexGet, indexInsert, indexOf, indexReplace, isEmpty, iterator, rehash, release, remove, removeAll, removeAll, shiftConflictingKeys, size, toArray, verifyLoadFactor
finalize, getClass, notify, notifyAll, wait, wait, wait
removeAll, retainAll, retainAll
toArray
public ObjectScatterSet()
public ObjectScatterSet(int expectedElements)
public ObjectScatterSet(int expectedElements, double loadFactor)
protected int hashKey(KType key)
ObjectHashSet
ObjectHashSet.keyMixer
to differentiate hash order of keys between hash containers. Helps
alleviate problems resulting from linear conflict resolution in open
addressing.
The output from this function should evenly distribute keys across the
entire integer range.hashKey
in class ObjectHashSet<KType>
public int removeAll(ObjectLookupContainer<? super KType> c)
removeAll
in interface ObjectCollection<KType>
public int retainAll(ObjectLookupContainer<? super KType> c)
retainAll
in interface ObjectCollection<KType>
public int retainAll(ObjectPredicate<? super KType> predicate)
ObjectCollection.removeAll(ObjectPredicate)
and
negates the predicate.retainAll
in interface ObjectCollection<KType>
public <T> T[] toArray(java.lang.Class<T> componentClass)
ObjectContainer
toArray
in interface ObjectContainer<KType>
public java.lang.String toString()
toString
in class java.lang.Object
protected boolean equals(java.lang.Object v1, java.lang.Object v2)
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