TByteSet
, TByteCollection
, java.io.Externalizable
, java.io.Serializable
public class TByteHashSet extends gnu.trove.impl.hash.TByteHash implements TByteSet, java.io.Externalizable
Constructor | Description |
---|---|
TByteHashSet() |
Creates a new
TByteHashSet instance with the default
capacity and load factor. |
TByteHashSet(byte[] array) |
Creates a new
TByteHashSet instance containing the
elements of array. |
TByteHashSet(int initialCapacity) |
Creates a new
TByteHashSet instance with a prime
capacity equal to or greater than initialCapacity and
with the default load factor. |
TByteHashSet(int initialCapacity,
float load_factor) |
Creates a new
TIntHash instance with a prime
value at or near the specified capacity and load factor. |
TByteHashSet(int initial_capacity,
float load_factor,
byte no_entry_value) |
Creates a new
TByteHashSet instance with a prime
capacity equal to or greater than initial_capacity and
with the specified load factor. |
TByteHashSet(TByteCollection collection) |
Creates a new
TByteHashSet instance that is a copy
of the existing set. |
TByteHashSet(java.util.Collection<? extends java.lang.Byte> collection) |
Creates a new
TByteHashSet instance that is a copy
of the existing Collection. |
Modifier and Type | Method | Description |
---|---|---|
boolean |
add(byte val) |
Inserts a value into the set.
|
boolean |
addAll(byte[] array) |
Adds all of the elements in the array to the set.
|
boolean |
addAll(TByteCollection collection) |
Adds all of the elements in the TByteCollection to the set.
|
boolean |
addAll(java.util.Collection<? extends java.lang.Byte> collection) |
Adds all of the elements in collection to the set.
|
void |
clear() |
Empties the collection.
|
boolean |
containsAll(byte[] array) |
Tests the set to determine if all of the elements in
array are present.
|
boolean |
containsAll(TByteCollection collection) |
Tests the set to determine if all of the elements in
TByteCollection are present.
|
boolean |
containsAll(java.util.Collection<?> collection) |
Tests the set to determine if all of the elements in
collection are present.
|
boolean |
equals(java.lang.Object other) |
Compares the specified object with this set for equality.
|
int |
hashCode() |
Returns the hash code value for this set.
|
TByteIterator |
iterator() |
Creates an iterator over the values of the set.
|
void |
readExternal(java.io.ObjectInput in) |
|
protected void |
rehash(int newCapacity) |
Rehashes the set.
|
boolean |
remove(byte val) |
Removes entry from the set.
|
boolean |
removeAll(byte[] array) |
Removes all of the elements in array from the set.
|
boolean |
removeAll(TByteCollection collection) |
Removes all of the elements in TByteCollection from the set.
|
boolean |
removeAll(java.util.Collection<?> collection) |
Removes all of the elements in collection from the set.
|
boolean |
retainAll(byte[] array) |
Removes any values in the set which are not contained in
array.
|
boolean |
retainAll(TByteCollection collection) |
Removes any values in the set which are not contained in
TByteCollection.
|
boolean |
retainAll(java.util.Collection<?> collection) |
Removes any values in the set which are not contained in
collection.
|
byte[] |
toArray() |
Returns an array containing all of the elements in this set.
|
byte[] |
toArray(byte[] dest) |
Returns an array containing elements in this set.
|
java.lang.String |
toString() |
|
void |
writeExternal(java.io.ObjectOutput out) |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
contains, forEach, getNoEntryValue, index, insertKey, removeAt, setUp
contains, forEach, getNoEntryValue, isEmpty, size
public TByteHashSet()
TByteHashSet
instance with the default
capacity and load factor.public TByteHashSet(int initialCapacity)
TByteHashSet
instance with a prime
capacity equal to or greater than initialCapacity and
with the default load factor.initialCapacity
- an int
valuepublic TByteHashSet(int initialCapacity, float load_factor)
TIntHash
instance with a prime
value at or near the specified capacity and load factor.initialCapacity
- used to find a prime capacity for the table.load_factor
- used to calculate the threshold over which
rehashing takes place.public TByteHashSet(int initial_capacity, float load_factor, byte no_entry_value)
TByteHashSet
instance with a prime
capacity equal to or greater than initial_capacity and
with the specified load factor.initial_capacity
- an int
valueload_factor
- a float
valueno_entry_value
- a byte
value that represents null.public TByteHashSet(java.util.Collection<? extends java.lang.Byte> collection)
TByteHashSet
instance that is a copy
of the existing Collection.collection
- a Collection that will be duplicated.public TByteHashSet(TByteCollection collection)
TByteHashSet
instance that is a copy
of the existing set.collection
- a TByteSet that will be duplicated.public TByteHashSet(byte[] array)
TByteHashSet
instance containing the
elements of array.array
- an array of byte
primitivespublic TByteIterator iterator()
iterator
in interface TByteCollection
iterator
in interface TByteSet
TByteIterator
valuepublic byte[] toArray()
The returned array will be "safe" in that no references to it are maintained by this set. (In other words, this method must allocate a new array even if this set is backed by an array). The caller is thus free to modify the returned array.
This method acts as bridge between array-based and collection-based APIs.
toArray
in interface TByteCollection
toArray
in interface TByteSet
public byte[] toArray(byte[] dest)
If this set fits in the specified array with room to spare
(i.e., the array has more elements than this set), the element in
the array immediately following the end of the set is set to
TByteSet.getNoEntryValue()
. (This is useful in determining
the length of this set only if the caller knows that this
set does not contain any elements representing null.)
If the native array is smaller than the set size, the array will be filled with elements in Iterator order until it is full and exclude the remainder.
If this set makes any guarantees as to what order its elements are returned by its iterator, this method must return the elements in the same order.
toArray
in interface TByteCollection
toArray
in interface TByteSet
dest
- the array into which the elements of this set are to be
stored.public boolean add(byte val)
add
in interface TByteCollection
add
in interface TByteSet
val
- a byte
valuepublic boolean remove(byte val)
remove
in interface TByteCollection
remove
in interface TByteSet
val
- an byte
valuepublic boolean containsAll(java.util.Collection<?> collection)
containsAll
in interface TByteCollection
containsAll
in interface TByteSet
collection
- a Collection
valuepublic boolean containsAll(TByteCollection collection)
containsAll
in interface TByteCollection
containsAll
in interface TByteSet
collection
- a TByteCollection
valuepublic boolean containsAll(byte[] array)
containsAll
in interface TByteCollection
containsAll
in interface TByteSet
array
- as array
of byte primitives.public boolean addAll(java.util.Collection<? extends java.lang.Byte> collection)
addAll
in interface TByteCollection
addAll
in interface TByteSet
collection
- a Collection
valuepublic boolean addAll(TByteCollection collection)
addAll
in interface TByteCollection
addAll
in interface TByteSet
collection
- a TByteCollection
valuepublic boolean addAll(byte[] array)
addAll
in interface TByteCollection
addAll
in interface TByteSet
array
- a array
of byte primitives.public boolean retainAll(java.util.Collection<?> collection)
retainAll
in interface TByteCollection
retainAll
in interface TByteSet
collection
- a Collection
valuepublic boolean retainAll(TByteCollection collection)
retainAll
in interface TByteCollection
retainAll
in interface TByteSet
collection
- a TByteCollection
valuepublic boolean retainAll(byte[] array)
retainAll
in interface TByteCollection
retainAll
in interface TByteSet
array
- an array
of byte primitives.public boolean removeAll(java.util.Collection<?> collection)
removeAll
in interface TByteCollection
removeAll
in interface TByteSet
collection
- a Collection
valuepublic boolean removeAll(TByteCollection collection)
removeAll
in interface TByteCollection
removeAll
in interface TByteSet
collection
- a TByteCollection
valuepublic boolean removeAll(byte[] array)
removeAll
in interface TByteCollection
removeAll
in interface TByteSet
array
- an array
of byte primitives.public void clear()
clear
in interface TByteCollection
clear
in interface TByteSet
clear
in class gnu.trove.impl.hash.THash
protected void rehash(int newCapacity)
rehash
in class gnu.trove.impl.hash.THash
newCapacity
- an int
valuepublic boolean equals(java.lang.Object other)
equals
in interface TByteCollection
equals
in interface TByteSet
equals
in class java.lang.Object
other
- object to be compared for equality with this setpublic int hashCode()
Object.hashCode()
.hashCode
in interface TByteCollection
hashCode
in interface TByteSet
hashCode
in class java.lang.Object
Object.equals(Object)
,
Set.equals(Object)
public java.lang.String toString()
toString
in class java.lang.Object
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
writeExternal
in interface java.io.Externalizable
writeExternal
in class gnu.trove.impl.hash.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 gnu.trove.impl.hash.THash
java.io.IOException
java.lang.ClassNotFoundException