Package org.epics.util.array

Class ArrayUInteger

java.lang.Object

org.epics.util.array.ListUInteger

org.epics.util.array.ArrayUInteger

All Implemented Interfaces:

Serializable, CollectionNumber, CollectionUInteger, ListNumber

public final class ArrayUInteger
extends ListUInteger
implements Serializable

Non-resizable ListUInteger implementation backed by a int[].

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ArrayUInteger(CollectionNumber coll)	Constructs a list containing the values provided by the specified collection in the order returned by its iterator.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getInt(int index)	Returns the element at the specified position in this list casted to an int.
IteratorUInteger	iterator()	Returns an iterator over the elements of the collection.
static ArrayUInteger	of(int... values)	Returns an unmodifiable ArrayUInteger wrapper for the given int array.
void	setAll(int index, ListNumber list)	Changes the elements starting at the specified position, taking them based on the internal representation.
void	setInt(int index, int value)	Changes the element at the specified position, casting to the internal representation.
int	size()	Returns the number of elements in the collection.
ArrayUInteger	subList(int fromIndex, int toIndex)	Returns a view of the portion of this list between the specified fromIndex, inclusive, and toIndex, exclusive.

Methods inherited from class org.epics.util.array.ListUInteger

getByte, getDouble, getFloat, getLong, getShort, hashCode, setByte, setDouble, setFloat, setLong, setShort, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.epics.util.array.CollectionNumber

toArray

Constructor Detail

ArrayUInteger

public ArrayUInteger(CollectionNumber coll)

Constructs a list containing the values provided by the specified collection in the order returned by its iterator.

Parameters:

coll - the collection whose values will be placed in this list

Method Detail

iterator

public final IteratorUInteger iterator()

Description copied from interface: CollectionNumber

Returns an iterator over the elements of the collection.

Specified by:

iterator in interface CollectionNumber

Specified by:

iterator in interface CollectionUInteger

Overrides:

iterator in class ListUInteger

Returns:

a new iterator

size

public final int size()

Description copied from interface: CollectionNumber

Returns the number of elements in the collection.

Specified by:

size in interface CollectionNumber

Returns:

the number of elements in the collection

getInt

public int getInt(int index)

Description copied from interface: ListNumber

Returns the element at the specified position in this list casted to an int.

Specified by:

getInt in interface ListNumber

Parameters:

index - position of the element to return

Returns:

the element at the specified position in this list

setInt

public void setInt(int index,
                   int value)

Description copied from interface: ListNumber

Changes the element at the specified position, casting to the internal representation.

Specified by:

setInt in interface ListNumber

Overrides:

setInt in class ListUInteger

Parameters:

index - position of the element to change

value - the new value

subList

public ArrayUInteger subList(int fromIndex,
                             int toIndex)

Description copied from interface: ListNumber

Returns a view of the portion of this list between the specified fromIndex, inclusive, and toIndex, exclusive.

Specified by:

subList in interface ListNumber

Overrides:

subList in class ListUInteger

Parameters:

fromIndex - low endpoint (inclusive) of the subList

toIndex - high endpoint (exclusive) of the subList

Returns:

a view of the specified range within this list

setAll

public void setAll(int index,
                   ListNumber list)

Description copied from interface: ListNumber

Changes the elements starting at the specified position, taking them based on the internal representation.

Specified by:

setAll in interface ListNumber

Overrides:

setAll in class ListUInteger

Parameters:

index - position of the first element to change

list - the new values

equals

public boolean equals(Object obj)

Overrides:

equals in class ListUInteger

of

public static ArrayUInteger of(int... values)

Returns an unmodifiable ArrayUInteger wrapper for the given int array.

Parameters:

values - a primitive array.

Returns:

an immutable wrapper.