Package com.tnsai.coordination.decision

Class InMemoryDecisionTraceStore

java.lang.Object

com.tnsai.coordination.decision.InMemoryDecisionTraceStore

All Implemented Interfaces:

DecisionTraceStore

public class InMemoryDecisionTraceStore
extends Object
implements DecisionTraceStore

Thread-safe in-memory implementation of DecisionTraceStore.

Constructor Summary

Constructors

Constructor	Description
InMemoryDecisionTraceStore()

Method Summary

Modifier and Type	Method	Description
void	clear()	Clears all stored decisions.
Optional<DecisionResult>	get(String decisionId)	Retrieves a decision by its ID.
List<DecisionResult>	list()	Lists all stored decisions, newest first.
List<DecisionResult>	listByTopic(String topic)	Lists decisions for a specific topic.
void	save(DecisionResult result)	Saves a decision result.
int	size()	Returns the number of stored decisions.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

InMemoryDecisionTraceStore

public InMemoryDecisionTraceStore()

Method Details

save

public void save(DecisionResult result)

Description copied from interface: DecisionTraceStore

Saves a decision result.

Specified by:

save in interface DecisionTraceStore

Parameters:

result - the decision to store

get

public Optional<DecisionResult> get(String decisionId)

Description copied from interface: DecisionTraceStore

Retrieves a decision by its ID.

Specified by:

get in interface DecisionTraceStore

Parameters:

decisionId - unique decision identifier

Returns:

the decision if found

list

public List<DecisionResult> list()

Description copied from interface: DecisionTraceStore

Lists all stored decisions, newest first.

Specified by:

list in interface DecisionTraceStore

Returns:

all decisions

listByTopic

public List<DecisionResult> listByTopic(String topic)

Description copied from interface: DecisionTraceStore

Lists decisions for a specific topic.

Specified by:

listByTopic in interface DecisionTraceStore

Parameters:

topic - the decision topic

Returns:

matching decisions, newest first

size

public int size()

Description copied from interface: DecisionTraceStore

Returns the number of stored decisions.

Specified by:

size in interface DecisionTraceStore

clear

public void clear()

Description copied from interface: DecisionTraceStore

Clears all stored decisions.

Specified by:

clear in interface DecisionTraceStore