com.alibaba.com.caucho.hessian.util

类 IdentityIntMap

java.lang.Object

com.alibaba.com.caucho.hessian.util.IdentityIntMap

public class IdentityIntMap
extends Object

The IntMap provides a simple hashmap from keys to integers. The API is an abbreviation of the HashMap collection API.

The convenience of IntMap is avoiding all the silly wrapping of integers.

字段概要

字段

限定符和类型	字段和说明
static int	NULL Encoding of a null entry.
static int[]	PRIMES

构造器概要

构造器

构造器和说明
IdentityIntMap(int capacity) Create a new IntMap.

方法概要

限定符和类型	方法和说明
void	clear() Clear the hashmap.
int	get(Object key) Puts a new value in the property table with the appropriate flags
static int	getBiggestPrime(int value)
int	put(Object key, int value, boolean isReplace) Puts a new value in the property table with the appropriate flags
void	remove(Object key) Removes a value in the property table.
int	size() Returns the current number of entries in the map.
String	toString()

从类继承的方法 java.lang.Object

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

字段详细资料

NULL

public static final int NULL

Encoding of a null entry. Since NULL is equal to Integer.MIN_VALUE, it's impossible to distinguish between the two.

另请参阅:

常量字段值

PRIMES

public static final int[] PRIMES

构造器详细资料

IdentityIntMap

public IdentityIntMap(int capacity)

Create a new IntMap. Default size is 16.

方法详细资料

getBiggestPrime

public static int getBiggestPrime(int value)

clear

public void clear()

Clear the hashmap.

size

public final int size()

Returns the current number of entries in the map.

get

public final int get(Object key)

Puts a new value in the property table with the appropriate flags

put

public final int put(Object key,
                     int value,
                     boolean isReplace)

Puts a new value in the property table with the appropriate flags

remove

public final void remove(Object key)

Removes a value in the property table.

toString

public String toString()

覆盖:

toString 在类中 Object