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## Uses of Interface
com.sleepycat.bdb.bind.KeyExtractor

Packages that use KeyExtractor
com.sleepycat.bdb | Core database classes for defining an environment, creating data stores, and running transactions [reference guide]
com.sleepycat.bdb.bind.serial | Formats and bindings that use Java serialization
com.sleepycat.bdb.bind.tuple | Formats and bindings that use sequences of primitive data items or tuples

Uses of KeyExtractor in com.sleepycat.bdb

Methods in com.sleepycat.bdb that return KeyExtractor
`KeyExtractor` | `DataIndex.getKeyExtractor()` Returns the key extractor associated with this index.

Constructors in com.sleepycat.bdb with parameters of type KeyExtractor
`ForeignKeyIndex(DataStore store, Db db, KeyExtractor keyExtractor, DataStore foreignStore, int deleteAction)` Creates a foreign key index from a previously opened Db object.
`DataIndex(DataStore store, Db db, DataFormat keyFormat, KeyExtractor keyExtractor)` Creates an index from a previously opened Db object.

Uses of KeyExtractor in com.sleepycat.bdb.bind.serial

Classes in com.sleepycat.bdb.bind.serial that implement KeyExtractor
`class` | `SerialSerialKeyExtractor` A abstract key extractor that uses a serial key and a serial value.
`class` | `TupleSerialKeyExtractor` A abstract key extractor that uses a tuple key and a serial value.
`class` | `TupleSerialMarshalledKeyExtractor` A concrete key extractor that works in conjunction with a `TupleSerialMarshalledBinding`.

Uses of KeyExtractor in com.sleepycat.bdb.bind.tuple

Classes in com.sleepycat.bdb.bind.tuple that implement KeyExtractor
`class` | `TupleTupleKeyExtractor` An abstract key extractor that uses a tuple key and a tuple value.
`class` | `TupleTupleMarshalledKeyExtractor` A concrete key extractor that works in conjunction with a `TupleTupleMarshalledBinding`.

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