PiMatchFieldModel (ONOS Java API (2.2.4))

```
@Beta
public interface PiMatchFieldModel
```
Model of a table match field in a protocol-independent pipeline.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`bitWidth()`	Returns the number of bits matched by this field.
`PiMatchFieldId`	`id()`	Returns the ID of this match field.
`PiMatchType`	`matchType()`	Returns the type of match applied to this field.

- Method Detail
  - id
```
PiMatchFieldId id()
```
    Returns the ID of this match field.
    
    Returns:
    
    match field ID
  - bitWidth
```
int bitWidth()
```
    Returns the number of bits matched by this field.
    
    Returns:
    
    number of bits
  - matchType
```
PiMatchType matchType()
```
    Returns the type of match applied to this field.
    
    Returns:
    
    a match type