Class StridedIndexTypeCollection

java.lang.Object

com.esri.core.geometry.StridedIndexTypeCollection

All Implemented Interfaces:

Serializable

final class StridedIndexTypeCollection
extends Object
implements Serializable

A collection of strides of Index_type elements. To be used when one needs a collection of homogeneous elements that contain only integer fields (i.e. structs with Index_type members) Recycles the strides. Allows for constant time creation and deletion of an element.

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	m_blockMask
private static final int	m_blockPower
private int	m_blockSize
private int[][]	m_buffer
private int	m_bufferSize
private int	m_capacity
private int	m_firstFree
private int	m_last
private static final int	m_realBlockSize
private int	m_realStride
private int	m_size
private int	m_stride
private static final long	serialVersionUID
private static final int[]	st_sizes

Constructor Summary

Constructors

Constructor	Description
StridedIndexTypeCollection(int stride)

Method Summary

Modifier and Type	Method	Description
(package private) int	capacity()
private boolean	dbgdelete_(int element)
(package private) void	deleteAll(boolean b_free_memory)
(package private) void	deleteElement(int element)
(package private) int	elementToIndex(int element)
private void	ensureBufferBlocksCapacity(int blocks)
long	estimateMemorySize()
(package private) int	getField(int element, int field)
(package private) int	getStride()
private void	grow_(long newsize)
(package private) static int	impossibleIndex2()
(package private) static int	impossibleIndex3()
(package private) static boolean	isValidElement(int element)
(package private) int	newElement()
(package private) void	setCapacity(int capacity)
(package private) void	setField(int element, int field, int value)
(package private) int	size()
(package private) void	swap(int element1, int element2)
(package private) void	swapField(int element1, int element2, int field)

Methods inherited from class Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

m_buffer

private int[][] m_buffer

m_firstFree

private int m_firstFree

m_last

private int m_last

m_size

private int m_size

m_capacity

private int m_capacity

m_bufferSize

private int m_bufferSize

m_stride

private int m_stride

m_realStride

private int m_realStride

m_blockSize

private int m_blockSize

m_realBlockSize

private static final int m_realBlockSize

See Also:

• Constant Field Values

m_blockMask

private static final int m_blockMask

See Also:

• Constant Field Values

m_blockPower

private static final int m_blockPower

See Also:

• Constant Field Values

st_sizes

private static final int[] st_sizes

Constructor Details

StridedIndexTypeCollection

StridedIndexTypeCollection(int stride)

Method Details

dbgdelete_

private boolean dbgdelete_(int element)

deleteElement

void deleteElement(int element)

getField

int getField(int element,
 int field)

setField

void setField(int element,
 int field,
 int value)

getStride

int getStride()

newElement

int newElement()

elementToIndex

int elementToIndex(int element)

deleteAll

void deleteAll(boolean b_free_memory)

size

int size()

setCapacity

void setCapacity(int capacity)

capacity

int capacity()

swap

void swap(int element1,
 int element2)

swapField

void swapField(int element1,
 int element2,
 int field)

impossibleIndex2

static int impossibleIndex2()

impossibleIndex3

static int impossibleIndex3()

isValidElement

static boolean isValidElement(int element)

ensureBufferBlocksCapacity

private void ensureBufferBlocksCapacity(int blocks)

grow_

private void grow_(long newsize)

estimateMemorySize

public long estimateMemorySize()