Class corejava.Day 
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Class corejava.Day 

java.lang.Object
   |
   +----corejava.Day
public class Day
extends Object
implements Cloneable

Constructor Index

o Day()
Constructs today's date
o Day(int, int, int)
Constructs a specific date

Method Index

o advance(int)
Advances this day by n days.
o clone()
Makes a bitwise copy of a Day object
o daysBetween(Day)
The number of days between this and day parameter
o getDay()
o getMonth()
o getYear()
o toString()
A string representation of the day
o weekday()
Gets the weekday

Constructors

o Day 
  public Day()
Constructs today's date
o Day 
  public Day(int yyyy,
             int m,
             int d)
Constructs a specific date
Parameters:
yyyy - year (full year, e.g., 1996, not starting from 1900)
m - month
d - day
Throws: IllegalArgumentException
if yyyy m d not a valid date

Methods

o advance 
  public void advance(int n)
Advances this day by n days. For example. d.advance(30) adds thirdy days to d
Parameters:
n - the number of days by which to change this day (can be < 0)
o getDay 
  public int getDay()
o getMonth 
  public int getMonth()
o getYear 
  public int getYear()
o weekday 
  public int weekday()
Gets the weekday
Returns:
the weekday (0 = Sunday, 1 = Monday, ..., 6 = Saturday)
o daysBetween 
  public int daysBetween(Day b)
The number of days between this and day parameter
Parameters:
b - any date
Returns:
the number of days between this and day parameter and b (> 0 if this day comes after b)
o toString 
  public String toString()
A string representation of the day
Returns:
a string representation of the day
Overrides:
toString in class Object
o clone 
  public Object clone()
Makes a bitwise copy of a Day object
Returns:
a bitwise copy of a Day object
Overrides:
clone in class Object 
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