RandomSeedRepo (Power TAC server modules 1.7.0 API)

java.lang.Object
- org.powertac.common.repo.RandomSeedRepo

All Implemented Interfaces:

DomainRepo
```
@Service
public class RandomSeedRepo
extends Object
implements DomainRepo
```
Repository for RandomSeed instances. RandomSeeds are acquired by calls to getRandomSeed(). These will be newly-constructed only if an existing RandomSeed with the same classname, id, and purpose has not already been created. Seeds may be created by loading a logfile from an existing game, in which case the same random sequences will be repeated in the current game. Otherwise they are created with random starting points when requested.

Author:

John Collins

Constructor Summary

Constructors
Constructor Description

RandomSeedRepo()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`RandomSeed`	`getRandomSeed(String classname, long id, String purpose)`	Returns the RandomSeed instance identified by classname, id, and purpose, creating it if necessary.
`void`	`loadSeeds(File inputFile)`	Pre-loads seeds from an existing server logfile, or from a stripped-down logfile containing only the RandomSeed lines.
`void`	`loadSeeds(InputStreamReader reader)`	Pre-loads seeds from a stream.
`void`	`recycle()`	Implementations must clear out the repository in preparation for a new simulation.

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

- Constructor Detail
  - RandomSeedRepo
```
public RandomSeedRepo()
```
- Method Detail
  - getRandomSeed
```
public RandomSeed getRandomSeed(String classname,
                                long id,
                                String purpose)
```
    Returns the RandomSeed instance identified by classname, id, and purpose, creating it if necessary.
  - loadSeeds
```
public void loadSeeds(File inputFile)
               throws FileNotFoundException
```
    Pre-loads seeds from an existing server logfile, or from a stripped-down logfile containing only the RandomSeed lines.
    
    Throws:
    
    FileNotFoundException
  - loadSeeds
```
public void loadSeeds(InputStreamReader reader)
```
    Pre-loads seeds from a stream.
  - recycle
```
public void recycle()
```
    Description copied from interface: DomainRepo
    
    Implementations must clear out the repository in preparation for a new simulation.
    
    Specified by:
    
    recycle in interface DomainRepo