#       
## Overview
**`from()`** is a static method of the `Duration` class. It is used to obtain an instance of the `Duration` class based on the provided `TemporalAmount`.

A **`TemporalAmount`** represents an amount of time that may be date-based or time-based.

Check the following import statement to import the `Duration` class.

```
import java.time.Duration;
```

# 
#  Syntax

---

``` java
public static Duration from(TemporalAmount amount)
```

---

# 
## Parameters 

- **`TemporalAmount amount`**: The amount of time to convert.


##
## Return value

This method returns a new `Duration` object.

import java.time.Duration;
import java.time.temporal.ChronoUnit;

public class Main {

    public static void main(String[] args){
        Duration duration = Duration.from(ChronoUnit.HOURS.getDuration());
        System.out.println("Duration object - " + duration);
    }
}

#      
## Explanation

- **Lines 1–2**: We import the relevant packages.
- **Line 7**: We create a `Duration` object using the `from()` method. 
- **Line 8**: We print the `Duration` object created in line 7. 

What is Duration.from() in Java?

Overview

Syntax

Parameters

Return value

Example

Explanation