| java.lang.Object com.hp.hpl.jena.graph.query.Stage com.hp.hpl.jena.graph.query.InitialStage
InitialStage | public class InitialStage extends Stage (Code) | | The initial stage of a query, responsible for dropping the no-variables-bound seed
binding domain into the remaining stages of the query pipeline.
author: kers |
Field Summary | |
final int | count |
Constructor Summary | |
public | InitialStage(int count) The value passed in is the computed width of the result array(s); this
is used to allocate the seeding node array. |
Method Summary | |
public void | close() | public Pipe | deliver(Pipe result) To deliver value into the Pipe result, we drop in a binding array of the correct
width in which all the elements are null, then we close the pipe. |
InitialStage | public InitialStage(int count)(Code) | | The value passed in is the computed width of the result array(s); this
is used to allocate the seeding node array.
Parameters: count - the width of the result binding array |
close | public void close()(Code) | | |
deliver | public Pipe deliver(Pipe result)(Code) | | To deliver value into the Pipe result, we drop in a binding array of the correct
width in which all the elements are null, then we close the pipe. Everything else
is spawned by the following stages.
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