Package org.drools.core.common

Interface NodeMemories

All Known Implementing Classes:

ConcurrentNodeMemories

public interface NodeMemories

An interface for node memories implementation

Method Summary

Modifier and Type	Method	Description
void	clear()
void	clearNodeMemory(MemoryFactory node)
<T extends Memory> T	getNodeMemory(MemoryFactory<T> node, ReteEvaluator reteEvaluator)
int	length()	Returns the number of positions in this memory
Memory	peekNodeMemory(int memoryId)	Peeks at the content of the node memory for the given node ID.
default Memory	peekNodeMemory(org.drools.base.common.NetworkNode node)
void	resetAllMemories(org.kie.internal.runtime.StatefulKnowledgeSession session)

Method Detail

getNodeMemory

<T extends Memory> T getNodeMemory(MemoryFactory<T> node,
                                   ReteEvaluator reteEvaluator)

clearNodeMemory

void clearNodeMemory(MemoryFactory node)

clear

void clear()

peekNodeMemory

Memory peekNodeMemory(int memoryId)

Peeks at the content of the node memory for the given node ID. This method has no side effects, so if the given memory slot for the given node ID is null, it will return null.

Parameters:

memoryId -

Returns:

peekNodeMemory

default Memory peekNodeMemory(org.drools.base.common.NetworkNode node)

length

int length()

Returns the number of positions in this memory

Returns:

resetAllMemories

void resetAllMemories(org.kie.internal.runtime.StatefulKnowledgeSession session)