## Uses of Interface
com.sleepycat.db.ForeignKeyNullifier

Packages that use ForeignKeyNullifier
Package | Description
--- | ---
com.sleepycat.bind.serial | Bindings that use Java serialization.
com.sleepycat.bind.tuple | Bindings that use sequences of primitive fields, or tuples.
com.sleepycat.db | Berkeley DB Java API [reference guide] [Java programming notes].

### Uses of ForeignKeyNullifier in com.sleepycat.bind.serial

Classes in com.sleepycat.bind.serial that implement ForeignKeyNullifier
Modifier and Type | Class and Description
--- | ---
`class` | `SerialSerialKeyCreator<PK,D,SK>` A abstract key creator that uses a serial key and a serial data entry.
`class` | `TupleSerialKeyCreator<D>` A abstract key creator that uses a tuple key and a serial data entry.
`class` | `TupleSerialMarshalledKeyCreator<D extends MarshalledTupleKeyEntity>` A concrete key creator that works in conjunction with a `TupleSerialMarshalledBinding`.

### Uses of ForeignKeyNullifier in com.sleepycat.bind.tuple

Classes in com.sleepycat.bind.tuple that implement ForeignKeyNullifier
Modifier and Type | Class and Description
--- | ---
`class` | `TupleTupleKeyCreator<E>` An abstract key creator that uses a tuple key and a tuple data entry.
`class` | `TupleTupleMarshalledKeyCreator<E extends MarshalledTupleEntry & MarshalledTupleKeyEntity>` A concrete key creator that works in conjunction with a `TupleTupleMarshalledBinding`.

### Uses of ForeignKeyNullifier in com.sleepycat.db

Methods in com.sleepycat.db that return ForeignKeyNullifier
Modifier and Type | Method and Description
--- | ---
`ForeignKeyNullifier` | SecondaryConfig.`getForeignKeyNullifier()` Returns the user-supplied object used for setting single-valued foreign keys to null.

Methods in com.sleepycat.db with parameters of type ForeignKeyNullifier
Modifier and Type | Method and Description
--- | ---
`void` | SecondaryConfig.`setForeignKeyNullifier(ForeignKeyNullifier keyNullifier)` Specifies the user-supplied object used for setting single-valued foreign keys to null.