Duration (XWiki Platform - Old Core 15.4 API)

java.lang.Object
- com.xpn.xwiki.criteria.impl.Duration

```
public class Duration
extends Object
```
Immutable duration for retrieving statistics. A duration of time is uniquely identified by its span. For instance, a duration of 3 minutes doesn't imply a specific start time. It can start at any time, but it takes just 3 minutes. A Duration can be used to sample a Period of time. For instance the period between November 1th 2007 and December 1th 2007 can be divided in samples each having a duration of 3 days.

Constructor Summary

Constructors
Constructor	Description
`Duration(int years, int months, int weeks, int days)`	Creates a duration by specifying a value for each of its fields.
`Duration(int years, int months, int weeks, int days, int hours)`	Creates a duration by specifying a value for each of its fields.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

int getDays()

int getHours()

int getMonths()

int getWeeks()

int getYears()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Duration
```
public Duration(int years,
                int months,
                int weeks,
                int days)
```
    Creates a duration by specifying a value for each of its fields.
    
    Parameters:
    
    years - The number of years
    
    months - The number of months
    
    weeks - The number of weeks
    
    days - The number of days
  - Duration
```
public Duration(int years,
                int months,
                int weeks,
                int days,
                int hours)
```
    Creates a duration by specifying a value for each of its fields.
    
    Parameters:
    
    years - The number of years
    
    months - The number of months
    
    weeks - The number of weeks
    
    days - The number of days
- Method Detail
  - getYears
```
public int getYears()
```
    Returns:
    
    The number of years this duration has
  - getMonths
```
public int getMonths()
```
    Returns:
    
    The number of months this duration has
  - getWeeks
```
public int getWeeks()
```
    Returns:
    
    The number of weeks this duration has
  - getDays
```
public int getDays()
```
    Returns:
    
    The number of days this duration has
  - getHours
```
public int getHours()
```
    Returns:
    
    The number of hours this duration has