public void setWithinEveryPreStateProcessor(PreStateProcessor withinEveryPreStateProcessor) {
        this.withinEveryPreStateProcessor = withinEveryPreStateProcessor;
    }
Set as the last element of the processor chain

@param processor Last processor in the chain
modules/siddhi-core/src/main/java/io/siddhi/core/query/input/stream/state/StreamPreStateProcessor.java