C# Class H.Comm.TimeUtility

关于时间的一些方法 added by zbw911

Show file Open project: zbw911/CS4Hadoop

Public Methods

Method	Description
DateTimeToJavaTimeStamp ( System.DateTime datetime ) : long	生成java版本的 timestamp
DescTimeStamp ( System.DateTime datetime ) : long	生成用于降序的key long.max = 9223372036854775807, 这个在java 运算过程中要注意的问题，还要，java的 long 与C# long的maxvalue是一样的
DescTimeStampToTime ( long descstamp ) : System.DateTime	降序stamp对应的值
JavaTimeStampToDateTime ( long timeStamp ) : System.DateTime	java timestamp to datetime

Private Methods

Method	Description
t ( ) : void	@test

Method Details

DateTimeToJavaTimeStamp() public static method

生成java版本的 timestamp

public static DateTimeToJavaTimeStamp ( System.DateTime datetime ) : long
datetime	System.DateTime
return	long

DescTimeStamp() public static method

生成用于降序的key long.max = 9223372036854775807, 这个在java 运算过程中要注意的问题，还要，java的 long 与C# long的maxvalue是一样的

public static DescTimeStamp ( System.DateTime datetime ) : long
datetime	System.DateTime
return	long

DescTimeStampToTime() public static method

降序stamp对应的值

public static DescTimeStampToTime ( long descstamp ) : System.DateTime
descstamp	long
return	System.DateTime

JavaTimeStampToDateTime() public static method

java timestamp to datetime

public static JavaTimeStampToDateTime ( long timeStamp ) : System.DateTime
timeStamp	long
return	System.DateTime