OnePhaseResource (Narayana: ArjunaJTA narayana-jta 5.13.1.Final API)

```
public interface OnePhaseResource
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`commit()`	Return values from TwoPhaseOutcome to indicate success or failure.
`void`	`pack(OutputObjectState os)`
`int`	`rollback()`	Return values from TwoPhaseOutcome to indicate success or failure.
`void`	`unpack(InputObjectState os)`

- Method Detail
  - commit
```
int commit()
```
    Return values from TwoPhaseOutcome to indicate success or failure. If this fails, then we will automatically attempt to rollback any other participants.
  - rollback
```
int rollback()
```
    Return values from TwoPhaseOutcome to indicate success or failure.
  - pack
```
void pack(OutputObjectState os)
   throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - unpack
```
void unpack(InputObjectState os)
     throws java.io.IOException
```
    Throws:
    
    java.io.IOException