DS (OpenNMS 2022.1.1 API)

java.lang.Object
- org.opennms.netmgt.rrd.model.AbstractDS
- - org.opennms.netmgt.rrd.model.v1.DS

```
public class DS
extends AbstractDS
```
The Class DS (Data Source).
- ds.decl: name, type, minimal_heartbeat, min, max, last_ds, value, unknown_sec
Author:

Alejandro Galue

Constructor Summary

Constructors
Constructor Description

DS()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`formatEquals(DS ds)`	Format equals.
`DSType`	`getType()`	Gets the type.
`boolean`	`isCounter()`	Checks if the data source is counter.
`void`	`setType(String type)`	Sets the type.
`void`	`setType(DSType type)`	Sets the type.

Methods inherited from class org.opennms.netmgt.rrd.model.AbstractDS
formatEquals, getLastDs, getMax, getMin, getMinHeartbeat, getName, getUnknownSec, getValue, setLastDs, setMax, setMin, setMinHeartbeat, setName, setUnknownSec, setValue

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DS
```
public DS()
```
- Method Detail
  - getType
```
public DSType getType()
```
    Gets the type.
    
    Returns:
    
    the type
  - setType
```
public void setType(DSType type)
```
    Sets the type.
    
    Parameters:
    
    type - the new type
  - setType
```
public void setType(String type)
```
    Sets the type.
    
    Parameters:
    
    type - the new type
  - formatEquals
```
public boolean formatEquals(DS ds)
```
    Format equals.
    
    Parameters:
    
    ds - the DS object
    
    Returns:
    
    true, if successful
  - isCounter
```
public boolean isCounter()
```
    Description copied from class: AbstractDS
    
    Checks if the data source is counter.
    
    Specified by:
    
    isCounter in class AbstractDS
    
    Returns:
    
    true, if the data source is a counter