gnu.trove.map.hash
protected class TLongIntHashMap.TKeyView extends java.lang.Object implements TLongSet
serialVersionUID
Modifier | Constructor and Description |
---|---|
protected |
TLongIntHashMap.TKeyView() |
Modifier and Type | Method and Description |
---|---|
boolean |
add(long entry)
Unsupported when operating upon a Key Set view of a TLongIntMap
Inserts a value into the set.
|
boolean |
addAll(java.util.Collection<? extends java.lang.Long> collection)
Unsupported when operating upon a Key Set view of a TLongIntMap
Adds all of the elements in collection to the set.
|
boolean |
addAll(long[] array)
Unsupported when operating upon a Key Set view of a TLongIntMap
Adds all of the elements in the array to the set.
|
boolean |
addAll(TLongCollection collection)
Unsupported when operating upon a Key Set view of a TLongIntMap
Adds all of the elements in the TLongCollection to the set.
|
void |
clear()
Empties the set.
|
boolean |
contains(long entry)
Returns true if this set contains the specified element.
|
boolean |
containsAll(java.util.Collection<?> collection)
Tests the set to determine if all of the elements in
collection are present.
|
boolean |
containsAll(long[] array)
Tests the set to determine if all of the elements in
array are present.
|
boolean |
containsAll(TLongCollection collection)
Tests the set to determine if all of the elements in
TLongCollection are present.
|
boolean |
equals(java.lang.Object other)
Compares the specified object with this set for equality.
|
boolean |
forEach(TLongProcedure procedure)
Executes procedure for each element in the set.
|
long |
getNoEntryValue()
Returns the value that is used to represent null.
|
int |
hashCode()
Returns the hash code value for this set.
|
boolean |
isEmpty()
Returns true if this set contains no elements.
|
TLongIterator |
iterator()
Creates an iterator over the values of the set.
|
boolean |
remove(long entry)
Removes entry from the set.
|
boolean |
removeAll(java.util.Collection<?> collection)
Removes all of the elements in collection from the set.
|
boolean |
removeAll(long[] array)
Removes all of the elements in array from the set.
|
boolean |
removeAll(TLongCollection collection)
Removes all of the elements in TLongCollection from the set.
|
boolean |
retainAll(java.util.Collection<?> collection)
Removes any values in the set which are not contained in
collection.
|
boolean |
retainAll(long[] array)
Removes any values in the set which are not contained in
array.
|
boolean |
retainAll(TLongCollection collection)
Removes any values in the set which are not contained in
TLongCollection.
|
int |
size()
Returns the number of elements in this set (its cardinality).
|
long[] |
toArray()
Returns an array containing all of the elements in this set.
|
long[] |
toArray(long[] dest)
Returns an array containing elements in this set.
|
java.lang.String |
toString() |
public TLongIterator iterator()
iterator
in interface TLongSet
iterator
in interface TLongCollection
TLongIterator
valuepublic long getNoEntryValue()
getNoEntryValue
in interface TLongSet
getNoEntryValue
in interface TLongCollection
public int size()
size
in interface TLongSet
size
in interface TLongCollection
public boolean isEmpty()
isEmpty
in interface TLongSet
isEmpty
in interface TLongCollection
public boolean contains(long entry)
contains
in interface TLongSet
contains
in interface TLongCollection
entry
- an long
valuepublic long[] 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 TLongSet
toArray
in interface TLongCollection
public long[] toArray(long[] 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
TLongSet.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 TLongSet
toArray
in interface TLongCollection
dest
- the array into which the elements of this set are to be
stored.public boolean add(long entry)
add
in interface TLongSet
add
in interface TLongCollection
entry
- a long
valuepublic boolean remove(long entry)
remove
in interface TLongSet
remove
in interface TLongCollection
entry
- an long
valuepublic boolean containsAll(java.util.Collection<?> collection)
containsAll
in interface TLongSet
containsAll
in interface TLongCollection
collection
- a Collection
valuepublic boolean containsAll(TLongCollection collection)
containsAll
in interface TLongSet
containsAll
in interface TLongCollection
collection
- a TLongCollection
valuepublic boolean containsAll(long[] array)
containsAll
in interface TLongSet
containsAll
in interface TLongCollection
array
- as array
of long primitives.public boolean addAll(java.util.Collection<? extends java.lang.Long> collection)
addAll
in interface TLongSet
addAll
in interface TLongCollection
collection
- a Collection
valuepublic boolean addAll(TLongCollection collection)
addAll
in interface TLongSet
addAll
in interface TLongCollection
collection
- a TLongCollection
valuepublic boolean addAll(long[] array)
addAll
in interface TLongSet
addAll
in interface TLongCollection
array
- a array
of long primitives.public boolean retainAll(java.util.Collection<?> collection)
retainAll
in interface TLongSet
retainAll
in interface TLongCollection
collection
- a Collection
valuepublic boolean retainAll(TLongCollection collection)
retainAll
in interface TLongSet
retainAll
in interface TLongCollection
collection
- a TLongCollection
valuepublic boolean retainAll(long[] array)
retainAll
in interface TLongSet
retainAll
in interface TLongCollection
array
- an array
of long primitives.public boolean removeAll(java.util.Collection<?> collection)
removeAll
in interface TLongSet
removeAll
in interface TLongCollection
collection
- a Collection
valuepublic boolean removeAll(TLongCollection collection)
removeAll
in interface TLongSet
removeAll
in interface TLongCollection
collection
- a TLongCollection
valuepublic boolean removeAll(long[] array)
removeAll
in interface TLongSet
removeAll
in interface TLongCollection
array
- an array
of long primitives.public void clear()
clear
in interface TLongSet
clear
in interface TLongCollection
public boolean forEach(TLongProcedure procedure)
forEach
in interface TLongSet
forEach
in interface TLongCollection
procedure
- a TLongProcedure
valuepublic boolean equals(java.lang.Object other)
TLongSet
equals
in interface TLongSet
equals
in interface TLongCollection
equals
in class java.lang.Object
other
- object to be compared for equality with this setpublic int hashCode()
TLongSet
Object.hashCode()
.hashCode
in interface TLongSet
hashCode
in interface TLongCollection
hashCode
in class java.lang.Object
Object.equals(Object)
,
Set.equals(Object)
public java.lang.String toString()
toString
in class java.lang.Object