public class ObjectVector extends Object implements Cloneable
Modifier and Type | Field and Description |
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protected int |
m_blocksize
Size of blocks to allocate
|
protected int |
m_firstFree
Number of ints in array
|
protected Object[] |
m_map
Array of objects
|
protected int |
m_mapSize
Size of array
|
Constructor and Description |
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ObjectVector()
Default constructor.
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ObjectVector(int blocksize)
Construct a IntVector, using the given block size.
|
ObjectVector(int blocksize,
int increaseSize)
Construct a IntVector, using the given block size.
|
ObjectVector(ObjectVector v)
Copy constructor for ObjectVector
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Modifier and Type | Method and Description |
---|---|
void |
addElement(Object value)
Append an object onto the vector.
|
void |
addElements(int numberOfElements)
Append several slots onto the vector, but do not set the values.
|
void |
addElements(Object value,
int numberOfElements)
Append several Object values onto the vector.
|
Object |
clone()
Returns clone of current ObjectVector
|
boolean |
contains(Object s)
Tell if the table contains the given Object.
|
Object |
elementAt(int i)
Get the nth element.
|
int |
indexOf(Object elem)
Searches for the first occurence of the given argument,
beginning the search at index, and testing for equality
using the equals method.
|
int |
indexOf(Object elem,
int index)
Searches for the first occurence of the given argument,
beginning the search at index, and testing for equality
using the equals method.
|
void |
insertElementAt(Object value,
int at)
Inserts the specified object in this vector at the specified index.
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int |
lastIndexOf(Object elem)
Searches for the first occurence of the given argument,
beginning the search at index, and testing for equality
using the equals method.
|
void |
removeAllElements()
Remove all elements objects from the list.
|
boolean |
removeElement(Object s)
Removes the first occurrence of the argument from this vector.
|
void |
removeElementAt(int i)
Deletes the component at the specified index.
|
void |
setElementAt(Object value,
int index)
Sets the component at the specified index of this vector to be the
specified object.
|
void |
setSize(int sz)
Get the length of the list.
|
void |
setToSize(int size) |
int |
size()
Get the length of the list.
|
protected int m_blocksize
protected Object[] m_map
protected int m_firstFree
protected int m_mapSize
public ObjectVector()
public ObjectVector(int blocksize)
blocksize
- Size of block to allocatepublic ObjectVector(int blocksize, int increaseSize)
blocksize
- Size of block to allocatepublic ObjectVector(ObjectVector v)
v
- Existing ObjectVector to copypublic final int size()
public final void setSize(int sz)
public final void addElement(Object value)
value
- Object to add to the listpublic final void addElements(Object value, int numberOfElements)
value
- Object to add to the listpublic final void addElements(int numberOfElements)
numberOfElements
- number of slots to appendpublic final void insertElementAt(Object value, int at)
value
- Object to insertat
- Index of where to insertpublic final void removeAllElements()
public final boolean removeElement(Object s)
s
- Object to remove from arraypublic final void removeElementAt(int i)
i
- index of where to remove an objectpublic final void setElementAt(Object value, int index)
value
- object to setindex
- Index of where to set the objectpublic final Object elementAt(int i)
i
- index of object to getpublic final boolean contains(Object s)
s
- object to look forpublic final int indexOf(Object elem, int index)
elem
- object to look forindex
- Index of where to begin searchpublic final int indexOf(Object elem)
elem
- object to look forpublic final int lastIndexOf(Object elem)
elem
- Object to look forpublic final void setToSize(int size)
public Object clone() throws CloneNotSupportedException
clone
in class Object
CloneNotSupportedException
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