org.hypergraphdb.query.impl
Class PipeQuery

java.lang.Object
  org.hypergraphdb.HGQuery
      org.hypergraphdb.query.impl.PipeQuery

All Implemented Interfaces:

HGGraphHolder

public class PipeQuery
extends HGQuery

A PipeQuery pipes the output of one query as the input of another. The piped into query must be a KeyBasedQuery.

Author:

Borislav Iordanov

Nested Class Summary

Nested classes/interfaces inherited from class org.hypergraphdb.HGQuery

HGQuery.hg

Field Summary

Fields inherited from class org.hypergraphdb.HGQuery

NOP

Constructor Summary

PipeQuery(HGQuery in, KeyBasedQuery out)

Method Summary

HGSearchResult

execute()

Methods inherited from class org.hypergraphdb.HGQuery

getHyperGraph, make, setHyperGraph

Methods inherited from class java.lang.Object

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

Constructor Detail

PipeQuery

public PipeQuery(HGQuery in,
                 KeyBasedQuery out)

Method Detail

execute

public HGSearchResult execute()

Specified by:

execute in class HGQuery