Package io.siddhi.core.query.output.ratelimit.snapshot

Class PerSnapshotOutputRateLimiter

java.lang.Object

io.siddhi.core.query.output.ratelimit.snapshot.SnapshotOutputRateLimiter<io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter.RateLimiterState>

io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter

All Implemented Interfaces:

Schedulable

public class PerSnapshotOutputRateLimiter
extends SnapshotOutputRateLimiter<io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter.RateLimiterState>

Parent implementation for per event periodic snapshot rate limiting. Multiple implementations of this will be there to represent different queries. Snapshot rate limiting will only emit current events representing the snapshot period.

Field Summary

Fields inherited from class io.siddhi.core.query.output.ratelimit.snapshot.SnapshotOutputRateLimiter

lockWrapper, siddhiQueryContext, stateEventCloner, stateHolder, streamEventCloner

Constructor Summary

Constructors

Constructor	Description
PerSnapshotOutputRateLimiter(Long value, WrappedSnapshotOutputRateLimiter wrappedSnapshotOutputRateLimiter, boolean groupBy, SiddhiQueryContext siddhiQueryContext)

Method Summary

Modifier and Type	Method	Description
protected StateFactory<io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter.RateLimiterState>	init()
void	partitionCreated()
void	process(ComplexEventChunk complexEventChunk)

Methods inherited from class io.siddhi.core.query.output.ratelimit.snapshot.SnapshotOutputRateLimiter

cloneComplexEvent, sendToCallBacks, setQueryLock, setStateEventCloner, setStreamEventCloner

Methods inherited from class java.lang.Object

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

Constructor Detail

PerSnapshotOutputRateLimiter

public PerSnapshotOutputRateLimiter(Long value,
                                    WrappedSnapshotOutputRateLimiter wrappedSnapshotOutputRateLimiter,
                                    boolean groupBy,
                                    SiddhiQueryContext siddhiQueryContext)

Method Detail

init

protected StateFactory<io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter.RateLimiterState> init()

Specified by:

init in class SnapshotOutputRateLimiter<io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter.RateLimiterState>

process

public void process(ComplexEventChunk complexEventChunk)

Specified by:

process in interface Schedulable

Specified by:

process in class SnapshotOutputRateLimiter<io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter.RateLimiterState>

partitionCreated

public void partitionCreated()

Specified by:

partitionCreated in class SnapshotOutputRateLimiter<io.siddhi.core.query.output.ratelimit.snapshot.PerSnapshotOutputRateLimiter.RateLimiterState>