程序包 cn.vorbote.commons

类 BoolUtil

java.lang.Object

cn.vorbote.commons.BoolUtil

public final class BoolUtil
extends Object

This util class is used to cast some usual data types to boolean type.

方法概要

修饰符和类型	方法	说明
static boolean	ToBool(byte b)	Convert byte to boolean
static boolean	ToBool(char c)	Convert char to boolean
static boolean	ToBool(double d)	Convert double to boolean
static boolean	ToBool(float f)	Convert float to boolean
static boolean	ToBool(int i)	Convert int to boolean
static boolean	ToBool(long l)	Convert long to boolean
static boolean	ToBool(short s)	Convert short to boolean
static boolean	ToBool(Object obj)	Convert Object to boolean

从类继承的方法 java.lang.Object

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

方法详细资料

ToBool

public static boolean ToBool(byte b)

Convert byte to boolean

参数:

b - The value

返回:

True while byte value is not 0

ToBool

public static boolean ToBool(char c)

Convert char to boolean

参数:

c - The value

返回:

True while char value is not 0 or '0'

ToBool

public static boolean ToBool(short s)

Convert short to boolean

参数:

s - The value

返回:

True while short value is not 0

ToBool

public static boolean ToBool(int i)

Convert int to boolean

参数:

i - The value

返回:

True while int value is not 0

ToBool

public static boolean ToBool(long l)

Convert long to boolean

参数:

l - The value

返回:

True while long value is not 0

ToBool

public static boolean ToBool(float f)

Convert float to boolean

参数:

f - The value

返回:

True while float value is not 0

ToBool

public static boolean ToBool(double d)

Convert double to boolean

参数:

d - The value

返回:

True while double value is not 0

ToBool

public static boolean ToBool(Object obj)

Convert Object to boolean

参数:

obj - The value

返回:

True while obj value is not null