Package com.metsci.glimpse.util.primitives

Class ObjectsArray

java.lang.Object

com.metsci.glimpse.util.primitives.ObjectsArray

All Implemented Interfaces:

Objects, ObjectsModifiable

public class ObjectsArray
extends Object
implements ObjectsModifiable

Author:

hogye

Field Summary

Fields

Modifier and Type	Field	Description
Object[]	a
int	n

Constructor Summary

Constructors

Constructor	Description
ObjectsArray()
ObjectsArray(int n)
ObjectsArray(Objects xs)	Clones the sequence arg.
ObjectsArray(Object[] a)	For efficiency, does not clone the array arg.
ObjectsArray(Object[] a, int n)	For efficiency, does not clone the array arg.

Method Summary

Modifier and Type	Method	Description
void	append(Objects vs)
void	append(Objects vs, int from, int to)
void	append(Object v)
void	append(Object[] vs)
void	append(Object[] vs, int from, int to)
void	clear()
void	compact()
ObjectsArray	copy()
Object[]	copyOf()
Object[]	copyOf(int i, int c)
void	copyTo(int i, Object[] dest, int iDest, int c)
void	ensureCapacity(int minCapacity)
Object	first()
void	insert(int i, Objects vs)
void	insert(int i, Objects vs, int from, int to)
void	insert(int i, Object v)
void	insert(int i, Object[] vs)
void	insert(int i, Object[] vs, int from, int to)
boolean	isEmpty()
Object	last()
int	n()	Length of the sequence
static Object[]	newArray(int oldCapacity, int minNewCapacity)	Creates a new array whose capacity is at least minNewCapacity, and at least 1.618 * oldCapacity, up to Integer.MAX_VALUE.
void	prepend(Objects vs)
void	prepend(Objects vs, int from, int to)
void	prepend(Object v)
void	prepend(Object[] vs)
void	prepend(Object[] vs, int from, int to)
void	prepForAppend(int c)	Makes room in this array for new values to be appended.
void	prepForInsert(int i, int c)	Makes room in this array for new values to be inserted.
void	prepForPrepend(int c)	Makes room in this array for new values to be prepended.
void	remove(Object v)	Removes a single copy of the specified value.
void	removeIndex(int index)	Remove value at index.
void	removeRange(int from, int to)	Removes values starting at index from (inclusive) to index to (exclusive).
void	set(int i, Object v)
void	set(int i, Object[] vs)
void	set(int i, Object[] vs, int from, int to)
Object	v(int i)	Value at index i

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

a

public Object[] a

n

public int n

Constructor Detail

ObjectsArray

public ObjectsArray(Object[] a)

For efficiency, does not clone the array arg.

ObjectsArray

public ObjectsArray(int n)

ObjectsArray

public ObjectsArray()

ObjectsArray

public ObjectsArray(Object[] a,
                    int n)

For efficiency, does not clone the array arg.

ObjectsArray

public ObjectsArray(Objects xs)

Clones the sequence arg.

Method Detail

v

public Object v(int i)

Description copied from interface: Objects

Value at index i

Specified by:

v in interface Objects

n

public int n()

Description copied from interface: Objects

Length of the sequence

Specified by:

n in interface Objects

copyTo

public void copyTo(int i,
                   Object[] dest,
                   int iDest,
                   int c)

Specified by:

copyTo in interface Objects

copyOf

public Object[] copyOf(int i,
                       int c)

Specified by:

copyOf in interface Objects

copyOf

public Object[] copyOf()

Specified by:

copyOf in interface Objects

copy

public ObjectsArray copy()

Specified by:

copy in interface Objects

Specified by:

copy in interface ObjectsModifiable

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Objects

first

public Object first()

Specified by:

first in interface Objects

last

public Object last()

Specified by:

last in interface Objects

set

public void set(int i,
                Object v)

Specified by:

set in interface ObjectsModifiable

set

public void set(int i,
                Object[] vs)

Specified by:

set in interface ObjectsModifiable

set

public void set(int i,
                Object[] vs,
                int from,
                int to)

Specified by:

set in interface ObjectsModifiable

insert

public void insert(int i,
                   Object v)

Specified by:

insert in interface ObjectsModifiable

insert

public void insert(int i,
                   Objects vs)

Specified by:

insert in interface ObjectsModifiable

insert

public void insert(int i,
                   Objects vs,
                   int from,
                   int to)

Specified by:

insert in interface ObjectsModifiable

insert

public void insert(int i,
                   Object[] vs)

Specified by:

insert in interface ObjectsModifiable

insert

public void insert(int i,
                   Object[] vs,
                   int from,
                   int to)

Specified by:

insert in interface ObjectsModifiable

prepForInsert

public void prepForInsert(int i,
                          int c)

Makes room in this array for new values to be inserted. When this call returns, the values in this.a on [i,i+c) are undefined. Writing meaningful values to these indices is up to the caller.

Parameters:

i - The index at which new values will be inserted

c - The count of new values that will be inserted

prepend

public void prepend(Object v)

Specified by:

prepend in interface ObjectsModifiable

prepend

public void prepend(Objects vs)

Specified by:

prepend in interface ObjectsModifiable

prepend

public void prepend(Objects vs,
                    int from,
                    int to)

Specified by:

prepend in interface ObjectsModifiable

prepend

public void prepend(Object[] vs)

Specified by:

prepend in interface ObjectsModifiable

prepend

public void prepend(Object[] vs,
                    int from,
                    int to)

Specified by:

prepend in interface ObjectsModifiable

prepForPrepend

public void prepForPrepend(int c)

Makes room in this array for new values to be prepended. When this call returns, the values in this.a on [0,c) are undefined. Writing meaningful values to these indices is up to the caller.

Parameters:

c - The count of new values that will be inserted

append

public void append(Object v)

Specified by:

append in interface ObjectsModifiable

append

public void append(Objects vs)

Specified by:

append in interface ObjectsModifiable

append

public void append(Objects vs,
                   int from,
                   int to)

Specified by:

append in interface ObjectsModifiable

append

public void append(Object[] vs)

Specified by:

append in interface ObjectsModifiable

append

public void append(Object[] vs,
                   int from,
                   int to)

Specified by:

append in interface ObjectsModifiable

prepForAppend

public void prepForAppend(int c)

Makes room in this array for new values to be appended. When this call returns, the values in this.a on [this.n-c,this.n) are undefined. Writing meaningful values to these indices is up to the caller.

Parameters:

c - The count of new values that will be appended

remove

public void remove(Object v)

Description copied from interface: ObjectsModifiable

Removes a single copy of the specified value. If multiple copies are present, there is no guarantee which one will be removed.

Specified by:

remove in interface ObjectsModifiable

removeRange

public void removeRange(int from,
                        int to)

Description copied from interface: ObjectsModifiable

Removes values starting at index from (inclusive) to index to (exclusive). All other values with indices greater than or equal to index to have their index in the array decreased by to-from and the size of the array is decreased by to-from.

Specified by:

removeRange in interface ObjectsModifiable

removeIndex

public void removeIndex(int index)

Description copied from interface: ObjectsModifiable

Remove value at index. All other values with indices greater than index have their index in the array decreased by one and the size of the array is decreased by one.

Specified by:

removeIndex in interface ObjectsModifiable

clear

public void clear()

Specified by:

clear in interface ObjectsModifiable

ensureCapacity

public void ensureCapacity(int minCapacity)

Specified by:

ensureCapacity in interface ObjectsModifiable

compact

public void compact()

Specified by:

compact in interface ObjectsModifiable

newArray

public static Object[] newArray(int oldCapacity,
                                int minNewCapacity)

Creates a new array whose capacity is at least minNewCapacity, and at least 1.618 * oldCapacity, up to Integer.MAX_VALUE.