PortStatisticsService (ONOS Java API (2.2.5))

```
@Beta
public interface PortStatisticsService
```
Service for obtaining statistic information about device ports.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class PortStatisticsService.MetricType
Specifies the type of metric.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`Load`	`load(ConnectPoint connectPoint)`	Obtain the egress load for the given port in terms of bytes per second.
`default Load`	`load(ConnectPoint connectPoint, PortStatisticsService.MetricType metricType)`	Obtain the egress load for the given port in terms of the specified metric.

- Method Detail
  - load
```
Load load(ConnectPoint connectPoint)
```
    Obtain the egress load for the given port in terms of bytes per second.
    
    Parameters:
    
    connectPoint - the port to query
    
    Returns:
    
    egress traffic load
  - load
```
default Load load(ConnectPoint connectPoint,
                  PortStatisticsService.MetricType metricType)
```
    Obtain the egress load for the given port in terms of the specified metric.
    
    Parameters:
    
    connectPoint - the port to query
    
    metricType - metric type
    
    Returns:
    
    egress traffic load