choco.kernel.memory.copy
Class RcIntVector

java.lang.Object
  extended by choco.kernel.memory.copy.RcIntVector
All Implemented Interfaces:
RecomputableElement, IStateIntVector

public final class RcIntVector
extends Object
implements IStateIntVector, RecomputableElement


Field Summary
static int MIN_CAPACITY
          Minimal capacity of a vector
 
Fields inherited from interface choco.kernel.memory.IStateIntVector
LOGGER
 
Fields inherited from interface choco.kernel.memory.copy.RecomputableElement
BOOL, DOUBLE, DOUBLEVECTOR, INT, INTVECTOR, LONG, LONGVECTOR, NB_TYPE, OBJECT, VECTOR
 
Constructor Summary
RcIntVector(EnvironmentCopying env)
          Constructs an empty stored search vector.
RcIntVector(EnvironmentCopying env, int[] entries)
           
RcIntVector(EnvironmentCopying env, int initialSize, int initialValue)
          Constructs a stored search vector with an initial size, and initial values.
 
Method Summary
 void _set(int[] vals)
           
 void _set(int[] vals, int timeStamp)
           
 void add(int i)
          Adds a new search at the end of the vector.
 boolean contain(int val)
           
 int[] deepCopy()
           
 void ensureCapacity(int minCapacity)
          Checks if the capacity is great enough, else the capacity is extended.
 int get(int index)
          Returns the indexth element of the vector.
 DisposableIntIterator getIterator()
           
 int getTimeStamp()
           
 int getType()
           
 boolean isEmpty()
          Checks if the vector is empty.
 int quickGet(int index)
          access an element without any bound check
 int quickSet(int index, int val)
          Assigns a new value val to the element indexth and return the old value without bound check
 void remove(int i)
          Removes an int.
 void removeLast()
          removes the search at the end of the vector.
 int set(int index, int val)
          Assigns a new value val to the element index.
 int size()
          Returns the current size of the stored search vector.
 int[] toArray(int[] tab)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

MIN_CAPACITY

public static final int MIN_CAPACITY
Minimal capacity of a vector

See Also:
Constant Field Values
Constructor Detail

RcIntVector

public RcIntVector(EnvironmentCopying env,
                   int initialSize,
                   int initialValue)
Constructs a stored search vector with an initial size, and initial values.

Parameters:
env - The current environment.
initialSize - The initial size.
initialValue - The initial common value.

RcIntVector

public RcIntVector(EnvironmentCopying env,
                   int[] entries)

RcIntVector

public RcIntVector(EnvironmentCopying env)
Constructs an empty stored search vector.

Parameters:
env - The current environment.
Method Detail

size

public int size()
Returns the current size of the stored search vector.

Specified by:
size in interface IStateIntVector

isEmpty

public boolean isEmpty()
Checks if the vector is empty.

Specified by:
isEmpty in interface IStateIntVector

ensureCapacity

public void ensureCapacity(int minCapacity)
Checks if the capacity is great enough, else the capacity is extended.

Parameters:
minCapacity - the necessary capacity.

add

public void add(int i)
Adds a new search at the end of the vector.

Specified by:
add in interface IStateIntVector
Parameters:
i - The search to add.

removeLast

public void removeLast()
removes the search at the end of the vector. does nothing when called on an empty vector

Specified by:
removeLast in interface IStateIntVector

get

public int get(int index)
Returns the indexth element of the vector.

Specified by:
get in interface IStateIntVector

quickGet

public int quickGet(int index)
Description copied from interface: IStateIntVector
access an element without any bound check

Specified by:
quickGet in interface IStateIntVector
Returns:

contain

public boolean contain(int val)
Specified by:
contain in interface IStateIntVector

set

public int set(int index,
               int val)
Assigns a new value val to the element index.

Specified by:
set in interface IStateIntVector

quickSet

public int quickSet(int index,
                    int val)
Description copied from interface: IStateIntVector
Assigns a new value val to the element indexth and return the old value without bound check

Specified by:
quickSet in interface IStateIntVector
Parameters:
index - the index where the value is modified
val - the new value
Returns:
the old value

toArray

public int[] toArray(int[] tab)

remove

public void remove(int i)
Description copied from interface: IStateIntVector
Removes an int.

Specified by:
remove in interface IStateIntVector
Parameters:
i - The search to remove.

_set

public void _set(int[] vals)

_set

public void _set(int[] vals,
                 int timeStamp)

deepCopy

public int[] deepCopy()

getType

public int getType()
Specified by:
getType in interface RecomputableElement

getTimeStamp

public int getTimeStamp()
Specified by:
getTimeStamp in interface RecomputableElement

getIterator

public DisposableIntIterator getIterator()
Specified by:
getIterator in interface IStateIntVector


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