类的使用
org.apache.flink.cep.nfa.sharedbuffer.SharedBufferAccessor

使用SharedBufferAccessor的程序包

程序包	说明
org.apache.flink.cep.nfa
org.apache.flink.cep.nfa.aftermatch
org.apache.flink.cep.nfa.sharedbuffer

org.apache.flink.cep.nfa中SharedBufferAccessor的使用

参数类型为SharedBufferAccessor的org.apache.flink.cep.nfa中的方法

限定符和类型	方法和说明
org.apache.flink.api.java.tuple.Tuple2<Collection<Map<String,List<T>>>,Collection<org.apache.flink.api.java.tuple.Tuple2<Map<String,List<T>>,Long>>>	NFA.advanceTime(SharedBufferAccessor<T> sharedBufferAccessor, NFAState nfaState, long timestamp, AfterMatchSkipStrategy afterMatchSkipStrategy) Prunes states assuming there will be no events with timestamp lower than the given one.
Collection<Map<String,List<T>>>	NFA.process(SharedBufferAccessor<T> sharedBufferAccessor, NFAState nfaState, T event, long timestamp, AfterMatchSkipStrategy afterMatchSkipStrategy, TimerService timerService) Processes the next input event.

org.apache.flink.cep.nfa.aftermatch中SharedBufferAccessor的使用

参数类型为SharedBufferAccessor的org.apache.flink.cep.nfa.aftermatch中的方法

限定符和类型	方法和说明
void	AfterMatchSkipStrategy.prune(Collection<ComputationState> matchesToPrune, Collection<Map<String,List<EventId>>> matchedResult, SharedBufferAccessor<?> sharedBufferAccessor) Prunes matches/partial matches based on the chosen strategy.

org.apache.flink.cep.nfa.sharedbuffer中SharedBufferAccessor的使用

返回SharedBufferAccessor的org.apache.flink.cep.nfa.sharedbuffer中的方法

限定符和类型	方法和说明
SharedBufferAccessor<V>	SharedBuffer.getAccessor() Construct an accessor to deal with this sharedBuffer.