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java.lang.Object org.elasticsearch.util.gnu.trove.THash org.elasticsearch.util.gnu.trove.TPrimitiveHash org.elasticsearch.util.gnu.trove.TFloatHash org.elasticsearch.util.gnu.trove.TFloatHashSet
public class TFloatHashSet
An open addressed set implementation for float primitives.
Field Summary |
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Fields inherited from class org.elasticsearch.util.gnu.trove.TFloatHash |
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_hashingStrategy, _set |
Fields inherited from class org.elasticsearch.util.gnu.trove.TPrimitiveHash |
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_states, FREE, FULL, REMOVED |
Fields inherited from class org.elasticsearch.util.gnu.trove.THash |
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_autoCompactionFactor, _autoCompactRemovesRemaining, _free, _loadFactor, _maxSize, _size, DEFAULT_INITIAL_CAPACITY, DEFAULT_LOAD_FACTOR |
Constructor Summary | |
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TFloatHashSet()
Creates a new TFloatHashSet instance with the default
capacity and load factor. |
|
TFloatHashSet(float[] array)
Creates a new TFloatHashSet instance containing the
elements of array. |
|
TFloatHashSet(float[] array,
TFloatHashingStrategy strategy)
Creates a new TFloatHashSet instance containing the
elements of array. |
|
TFloatHashSet(int initialCapacity)
Creates a new TFloatHashSet instance with a prime
capacity equal to or greater than initialCapacity and
with the default load factor. |
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TFloatHashSet(int initialCapacity,
float loadFactor)
Creates a new TFloatHashSet instance with a prime
capacity equal to or greater than initialCapacity and
with the specified load factor. |
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TFloatHashSet(int initialCapacity,
float loadFactor,
TFloatHashingStrategy strategy)
Creates a new TFloatHash instance with a prime
value at or near the specified capacity and load factor. |
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TFloatHashSet(int initialCapacity,
TFloatHashingStrategy strategy)
Creates a new TFloatHash instance whose capacity
is the next highest prime above initialCapacity + 1
unless that value is already prime. |
|
TFloatHashSet(TFloatHashingStrategy strategy)
Creates a new TFloatHash instance with the default
capacity and load factor. |
Method Summary | |
---|---|
boolean |
add(float val)
Inserts a value into the set. |
boolean |
addAll(float[] array)
Adds all of the elements in array to the set. |
void |
clear()
Empties the set. |
boolean |
containsAll(float[] array)
Tests the set to determine if all of the elements in array are present. |
boolean |
equals(java.lang.Object other)
Compares this set with another set for equality of their stored entries. |
int |
hashCode()
|
TFloatIterator |
iterator()
|
void |
readExternal(java.io.ObjectInput in)
|
protected void |
rehash(int newCapacity)
Expands the set to accommodate new values. |
boolean |
remove(float val)
Removes val from the set. |
boolean |
removeAll(float[] array)
Removes all of the elements in array from the set. |
boolean |
retainAll(float[] array)
Removes any values in the set which are not contained in array. |
float[] |
toArray()
Returns a new array containing the values in the set. |
void |
writeExternal(java.io.ObjectOutput out)
|
Methods inherited from class org.elasticsearch.util.gnu.trove.TFloatHash |
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clone, computeHashCode, contains, forEach, index, insertionIndex, removeAt, setUp |
Methods inherited from class org.elasticsearch.util.gnu.trove.TPrimitiveHash |
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capacity |
Methods inherited from class org.elasticsearch.util.gnu.trove.THash |
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calculateGrownCapacity, compact, ensureCapacity, getAutoCompactionFactor, isEmpty, postInsertHook, reenableAutoCompaction, setAutoCompactionFactor, size, tempDisableAutoCompaction, trimToSize |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public TFloatHashSet()
TFloatHashSet
instance with the default
capacity and load factor.
public TFloatHashSet(int initialCapacity)
TFloatHashSet
instance with a prime
capacity equal to or greater than initialCapacity and
with the default load factor.
initialCapacity
- an int
valuepublic TFloatHashSet(int initialCapacity, float loadFactor)
TFloatHashSet
instance with a prime
capacity equal to or greater than initialCapacity and
with the specified load factor.
initialCapacity
- an int
valueloadFactor
- a float
valuepublic TFloatHashSet(float[] array)
TFloatHashSet
instance containing the
elements of array.
array
- an array of float
primitivespublic TFloatHashSet(TFloatHashingStrategy strategy)
TFloatHash
instance with the default
capacity and load factor.
strategy
- used to compute hash codes and to compare keys.public TFloatHashSet(int initialCapacity, TFloatHashingStrategy strategy)
TFloatHash
instance whose capacity
is the next highest prime above initialCapacity + 1
unless that value is already prime.
initialCapacity
- an int
valuestrategy
- used to compute hash codes and to compare keys.public TFloatHashSet(int initialCapacity, float loadFactor, TFloatHashingStrategy strategy)
TFloatHash
instance with a prime
value at or near the specified capacity and load factor.
initialCapacity
- used to find a prime capacity for the table.loadFactor
- used to calculate the threshold over which
rehashing takes place.strategy
- used to compute hash codes and to compare keys.public TFloatHashSet(float[] array, TFloatHashingStrategy strategy)
TFloatHashSet
instance containing the
elements of array.
array
- an array of float
primitivesstrategy
- used to compute hash codes and to compare keys.Method Detail |
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public TFloatIterator iterator()
public boolean add(float val)
val
- an float
value
protected void rehash(int newCapacity)
rehash
in class THash
newCapacity
- an int
valuepublic float[] toArray()
float[]
valuepublic void clear()
clear
in class THash
public boolean equals(java.lang.Object other)
equals
in class java.lang.Object
other
- an Object
value
boolean
valuepublic int hashCode()
hashCode
in class java.lang.Object
public boolean remove(float val)
val
- an float
value
public boolean containsAll(float[] array)
array
- an array
of float primitives.
public boolean addAll(float[] array)
array
- an array
of float primitives.
public boolean removeAll(float[] array)
array
- an array
of float primitives.
public boolean retainAll(float[] array)
array
- an array
of float primitives.
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
writeExternal
in interface java.io.Externalizable
writeExternal
in class THash
java.io.IOException
public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
readExternal
in interface java.io.Externalizable
readExternal
in class THash
java.io.IOException
java.lang.ClassNotFoundException
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