org.modeshape.jcr.query

Class BufferManager.DelegatingKeySerializer<K extends Comparable<K>>

java.lang.Object

org.mapdb.BTreeKeySerializer<K>

org.modeshape.jcr.query.BufferManager.DelegatingKeySerializer<K>

Type Parameters:

K - the type to be serialized

All Implemented Interfaces:

Serializable, BufferManager.KeySerializerWithComparator<K>

Enclosing class:

BufferManager

public static final class BufferManager.DelegatingKeySerializer<K extends Comparable<K>>
extends org.mapdb.BTreeKeySerializer<K>
implements Serializable, BufferManager.KeySerializerWithComparator<K>

A key serializer that just writes data without applying any compression.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.mapdb.BTreeKeySerializer

org.mapdb.BTreeKeySerializer.BasicKeySerializer, org.mapdb.BTreeKeySerializer.Tuple2KeySerializer<A,B>, org.mapdb.BTreeKeySerializer.Tuple3KeySerializer<A,B,C>, org.mapdb.BTreeKeySerializer.Tuple4KeySerializer<A,B,C,D>, org.mapdb.BTreeKeySerializer.Tuple5KeySerializer<A,B,C,D,E>, org.mapdb.BTreeKeySerializer.Tuple6KeySerializer<A,B,C,D,E,F>

Field Summary

Fields

Modifier and Type	Field and Description
protected Comparator<K>	comparator
protected org.mapdb.Serializer<K>	defaultSerializer

Fields inherited from class org.mapdb.BTreeKeySerializer

BASIC, STRING, TUPLE2, TUPLE3, TUPLE4, ZERO_OR_POSITIVE_INT, ZERO_OR_POSITIVE_LONG

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BufferManager.DelegatingKeySerializer(org.mapdb.Serializer<K> defaultSerializer)
protected	BufferManager.DelegatingKeySerializer(org.mapdb.Serializer<K> defaultSerializer, Comparator<K> comparator)

Method Summary

Methods

Modifier and Type	Method and Description
Object[]	deserialize(DataInput in, int start, int end, int size)
Comparator<K>	getComparator()
void	serialize(DataOutput out, int start, int end, Object[] keys)
String	toString()
org.mapdb.BTreeKeySerializer<K>	withComparator(Comparator<?> comparator)

Methods inherited from class org.mapdb.BTreeKeySerializer

leadingValuePackRead, leadingValuePackWrite

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

defaultSerializer

protected final transient org.mapdb.Serializer<K extends Comparable<K>> defaultSerializer

comparator

protected final transient Comparator<K extends Comparable<K>> comparator

Constructor Detail

BufferManager.DelegatingKeySerializer

protected BufferManager.DelegatingKeySerializer(org.mapdb.Serializer<K> defaultSerializer)

BufferManager.DelegatingKeySerializer

protected BufferManager.DelegatingKeySerializer(org.mapdb.Serializer<K> defaultSerializer,
                                     Comparator<K> comparator)

Method Detail

getComparator

public Comparator<K> getComparator()

Specified by:

getComparator in class org.mapdb.BTreeKeySerializer<K extends Comparable<K>>

withComparator

public org.mapdb.BTreeKeySerializer<K> withComparator(Comparator<?> comparator)

Specified by:

withComparator in interface BufferManager.KeySerializerWithComparator<K extends Comparable<K>>

serialize

public void serialize(DataOutput out,
             int start,
             int end,
             Object[] keys)
               throws IOException

Specified by:

serialize in class org.mapdb.BTreeKeySerializer<K extends Comparable<K>>

Throws:

IOException

deserialize

public Object[] deserialize(DataInput in,
                   int start,
                   int end,
                   int size)
                     throws IOException

Specified by:

deserialize in class org.mapdb.BTreeKeySerializer<K extends Comparable<K>>

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object