EmptyStreamer

java.lang.Object

com.saxonica.ee.stream.adjunct.StreamingAdjunct

com.saxonica.ee.stream.adjunct.InspectionAdjunct

com.saxonica.ee.stream.adjunct.EmptyStreamer

All Implemented Interfaces:: FeedMaker

public class EmptyStreamer extends InspectionAdjunct implements FeedMaker

Streaming code for an fn:empty() function call

Constructor Summary

Constructors

Constructor

Description

EmptyStreamer()
Method Summary

Modifier and Type

Method

Description

ItemFeed

makeItemFeed(WatchManager watchManager, ItemFeed out, XPathContext context)

Methods inherited from class com.saxonica.ee.stream.adjunct.InspectionAdjunct
getInspectionWatchMaker, getWatchMaker

Methods inherited from class com.saxonica.ee.stream.adjunct.StreamingAdjunct
computeStreamability, emptyAdjunctMap, findConsumingArg, genId, getConfiguration, getDefaultFeedMaker, getExpression, getFeedMaker, makeStreamingAdjunct, setConfiguration, setExpression, toStreamingPattern

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- EmptyStreamer
  
  public EmptyStreamer()
Method Details
- makeItemFeed
  
  public ItemFeed makeItemFeed(WatchManager watchManager, ItemFeed out, XPathContext context) throws XPathException
  
  Specified by:
  
  makeItemFeed in interface FeedMaker
  
  Throws:
  
  XPathException