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## com.sleepycat.db
Class MultipleKeyDataEntry

    java.lang.Object
      com.sleepycat.db.DatabaseEntry
          com.sleepycat.db.MultipleEntry
              com.sleepycat.db.MultipleKeyDataEntry

public class MultipleKeyDataEntry
extends MultipleEntry

A DatabaseEntry that holds multiple key/data pairs returned by a single `Database` or `Cursor` get call.

Constructor Summary
`MultipleKeyDataEntry()` Construct an entry with no data.
`MultipleKeyDataEntry(byte[] data)` Construct an entry with a given byte array.
`MultipleKeyDataEntry(byte[] data, int offset, int size)` Constructs a DatabaseEntry with a given byte array, offset and size.

Method Summary
`boolean` | `next(DatabaseEntry key, DatabaseEntry data)` Get the next key/data pair in the returned set.

Methods inherited from class com.sleepycat.db.MultipleEntry
`setUserBuffer`

Methods inherited from class com.sleepycat.db.DatabaseEntry
`getData, getOffset, getPartial, getPartialLength, getPartialOffset, getRecordNumber, getReuseBuffer, getSize, getUserBuffer, getUserBufferLength, setData, setData, setOffset, setPartial, setPartial, setPartialLength, setPartialOffset, setRecordNumber, setReuseBuffer, setSize`

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

Constructor Detail

### MultipleKeyDataEntry

    public MultipleKeyDataEntry()

  Construct an entry with no data. The object must be configured before use with the `MultipleEntry.setUserBuffer` method.

### MultipleKeyDataEntry

    public MultipleKeyDataEntry(byte[] data)

  Construct an entry with a given byte array. The offset is set to zero; the size is set to the length of the array. If null is passed, the object must be configured before use with the `MultipleEntry.setUserBuffer` method.

Parameters:
  `data` - Byte array wrapped by the entry.

### MultipleKeyDataEntry

    public MultipleKeyDataEntry(byte[] data,
                                int offset,
                                int size)

  Constructs a DatabaseEntry with a given byte array, offset and size.

Parameters:
  `data` - Byte array wrapped by the DatabaseEntry.
  `offset` - Offset in the first byte in the byte array to be included.
  `size` - Number of bytes in the byte array to be included.

Method Detail

### next

    public boolean next(DatabaseEntry key,
                        DatabaseEntry data)

  Get the next key/data pair in the returned set. This method may only be called after a successful call to a `Database` or `Cursor` get method with this object as the data parameter.

  Parameters:
    `key` - an entry that is set to refer to the next key element in the returned set.

    `data` - an entry that is set to refer to the next data element in the returned set.

  Returns:
    indicates whether a value was found. A return of `false` indicates that the end of the set was reached.

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Copyright (c) 1996-2004 Sleepycat Software, Inc. - All rights reserved.