com.db4o.internal.handlers

Class StringHandler0

java.lang.Object

com.db4o.internal.handlers.StringHandler

com.db4o.internal.handlers.StringHandler0

All Implemented Interfaces:

BuiltinTypeHandler, Comparable4, VariableLengthTypeHandler, Indexable4, IndexableTypeHandler, LinkLengthAware, QueryableTypeHandler, TypeHandler4, ValueTypeHandler

public class StringHandler0
extends StringHandler

Constructor Summary

Constructors

Constructor and Description
StringHandler0()

Method Summary

Methods

Modifier and Type	Method and Description
void	defragment(DefragmentContext context) gets called when an object gets defragmented.
void	delete(DeleteContext context) gets called when an object gets deleted.
java.lang.Object	read(ReadContext context) gets called when an value type is to be read from the database.
java.lang.Object	readIndexEntry(ObjectIdContext context)
java.lang.Object	readIndexEntryFromObjectSlot(MarshallerFamily mf, StatefulBuffer buffer) This readIndexEntry method reads from the parent slot.

Methods inherited from class com.db4o.internal.handlers.StringHandler

classReflector, compare, defragIndexEntry, descendsIntoMembers, indexEntryToObject, intern, internalWrite, linkLength, prepareComparison, readIndexEntry, readString, readStringNoDebug, registerReflector, stringIo, stringIo, write, writeIndexEntry, writeShort, writeToBuffer

Methods inherited from class java.lang.Object

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

Constructor Detail

StringHandler0

public StringHandler0()

Method Detail

read

public java.lang.Object read(ReadContext context)

Description copied from interface: ValueTypeHandler

gets called when an value type is to be read from the database.

Specified by:

read in interface ValueTypeHandler

Overrides:

read in class StringHandler

Returns:

the read value type

delete

public void delete(DeleteContext context)

Description copied from interface: TypeHandler4

gets called when an object gets deleted.

Specified by:

delete in interface TypeHandler4

Overrides:

delete in class StringHandler

defragment

public void defragment(DefragmentContext context)

Description copied from interface: TypeHandler4

gets called when an object gets defragmented.

Specified by:

defragment in interface TypeHandler4

Overrides:

defragment in class StringHandler

readIndexEntryFromObjectSlot

public java.lang.Object readIndexEntryFromObjectSlot(MarshallerFamily mf,
                                            StatefulBuffer buffer)
                                              throws CorruptionException,
                                                     Db4oIOException

Description copied from class: StringHandler

This readIndexEntry method reads from the parent slot.

Specified by:

readIndexEntryFromObjectSlot in interface IndexableTypeHandler

Overrides:

readIndexEntryFromObjectSlot in class StringHandler

Throws:

CorruptionException

Db4oIOException

readIndexEntry

public java.lang.Object readIndexEntry(ObjectIdContext context)
                                throws CorruptionException,
                                       Db4oIOException

Specified by:

readIndexEntry in interface IndexableTypeHandler

Overrides:

readIndexEntry in class StringHandler

Throws:

CorruptionException

Db4oIOException