Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| Berkeley DB Java Edition version 3.3.75
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## com.sleepycat.bind.tuple
Interface MarshalledTupleEntry

    public interface MarshalledTupleEntry

A marshalling interface implemented by key, data or entity classes that are represented as tuples.

Key classes implement this interface to marshal their key entry. Data or entity classes implement this interface to marshal their data entry. Implementations of this interface must have a public no arguments constructor so that they can be instantiated by a binding, prior to calling the `unmarshalEntry(com.sleepycat.bind.tuple.TupleInput)` method.

Note that implementing this interface is not necessary when the object is a Java simple type, for example: String, Integer, etc. These types can be used with built-in bindings returned by `TupleBinding.getPrimitiveBinding(java.lang.Class)`.

Author:
  Mark Hayes
See Also:
  `TupleTupleMarshalledBinding`

Method Summary
`void` | `marshalEntry(TupleOutput dataOutput)` Construct the key or data tuple entry from the key or data object.
`void` | `unmarshalEntry(TupleInput dataInput)` Construct the key or data object from the key or data tuple entry.

Method Detail

### marshalEntry

    void marshalEntry(TupleOutput dataOutput)

  Construct the key or data tuple entry from the key or data object.

  Parameters:
    `dataOutput` - is the output tuple.

### unmarshalEntry

    void unmarshalEntry(TupleInput dataInput)

  Construct the key or data object from the key or data tuple entry.

  Parameters:
    `dataInput` - is the input tuple.

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| Berkeley DB Java Edition version 3.3.75
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

Copyright (c) 2004,2008 Oracle. All rights reserved.