Package com.semedy.reasoner.edb.persistentstore.bplustree

Class KeysFactoryFixedLong

java.lang.Object

com.semedy.reasoner.edb.persistentstore.bplustree.KeysFactoryFixedLong

All Implemented Interfaces:

KeysFactory<long[],TupleBuffer>

public class KeysFactoryFixedLong
extends Object
implements KeysFactory<long[],TupleBuffer>

Constructor Summary

Constructors

Constructor	Description
KeysFactoryFixedLong(int numkeys, int keyLengthInBytes)

Method Summary

Modifier and Type	Method	Description
BPlusKeys<long[],TupleBuffer>	createKeys()	create new keys for fixed long tuples
BPlusKeys<long[],TupleBuffer>	createLongerKeys()	create new keys with space for one more key

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

KeysFactoryFixedLong

public KeysFactoryFixedLong(int numkeys,
 int keyLengthInBytes)

Method Details

createKeys

public BPlusKeys<long[],TupleBuffer> createKeys()

create new keys for fixed long tuples

Specified by:

createKeys in interface KeysFactory<long[],TupleBuffer>

Returns:

createLongerKeys

public BPlusKeys<long[],TupleBuffer> createLongerKeys()

Description copied from interface: KeysFactory

create new keys with space for one more key

Specified by:

createLongerKeys in interface KeysFactory<long[],TupleBuffer>

Returns: