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## org.crosswire.jsword.index.query
Class AndQuery

    java.lang.Object
      org.crosswire.jsword.index.query.AbstractBinaryQuery
          org.crosswire.jsword.index.query.AndQuery

All Implemented Interfaces:
  BinaryQuery, Query

    public class AndQuery

extends AbstractBinaryQuery

An AND query specifies that a result needs to be in both the left and the right query results.

Author:
  DM Smith
See Also:
  `The GNU Lesser General Public License for details.`

Constructor Summary
`AndQuery(Query theLeftQuery, Query theRightQuery)` Create a query where the result is the intersection of two queries.

Method Summary
`Key` | `find(Index index)` Find the keys that match the query in the index

Methods inherited from class org.crosswire.jsword.index.query.AbstractBinaryQuery
`getLeftQuery, getRightQuery`

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

Constructor Detail

### AndQuery

    public AndQuery(Query theLeftQuery,
                    Query theRightQuery)

  Create a query where the result is the intersection of two queries.

  Parameters:
    `theLeftQuery` -
    `theRightQuery` -

Method Detail

### find

    public Key find(Index index)
             throws BookException

  Description copied from interface: `Query`
  Find the keys that match the query in the index

  Parameters:
    `index` - the index to search
  Returns:
    the set of keys that match
  Throws:
    `BookException`

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