org.rdfhdt.hdt.dictionary.impl.section

Class HashDictionarySection

java.lang.Object

org.rdfhdt.hdt.dictionary.impl.section.HashDictionarySection

All Implemented Interfaces:

Closeable, AutoCloseable, DictionarySection, TempDictionarySection

public class HashDictionarySection
extends Object
implements TempDictionarySection

Author:

mario.arias

Field Summary

Fields

Modifier and Type	Field and Description
static int	TYPE_INDEX

Constructor Summary

Constructors

Constructor and Description
HashDictionarySection()
HashDictionarySection(HDTOptions spec)

Method Summary

Modifier and Type	Method and Description
long	add(CharSequence entry) Adds an entry to the dictionary section.
void	clear() Empties the dictionary section of all entries,
void	close()
CharSequence	extract(long pos)
Iterator<? extends CharSequence>	getEntries() Iterator over all entries in the dictionary, not necessarily sorted.
long	getNumberOfElements()
Iterator<? extends CharSequence>	getSortedEntries()
boolean	isSorted() Indicates if the sort method has been called and the section is sorted, ID's updated and the section ready to be used for generation of a QueryableDictionarySection.
long	locate(CharSequence s)
void	remove(CharSequence seq) Removes an entry from the dictionary section.
long	size()
void	sort() Sorts the entries in the dictionary section and updates their ID's according to the sorting order.

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_INDEX

public static final int TYPE_INDEX

See Also:

Constant Field Values

Constructor Detail

HashDictionarySection

public HashDictionarySection()

HashDictionarySection

public HashDictionarySection(HDTOptions spec)

Method Detail

locate

public long locate(CharSequence s)

Specified by:

locate in interface DictionarySection

extract

public CharSequence extract(long pos)

Specified by:

extract in interface DictionarySection

size

public long size()

Specified by:

size in interface DictionarySection

getNumberOfElements

public long getNumberOfElements()

Specified by:

getNumberOfElements in interface DictionarySection

getSortedEntries

public Iterator<? extends CharSequence> getSortedEntries()

Specified by:

getSortedEntries in interface DictionarySection

getEntries

public Iterator<? extends CharSequence> getEntries()

Description copied from interface: TempDictionarySection

Iterator over all entries in the dictionary, not necessarily sorted.

Specified by:

getEntries in interface TempDictionarySection

add

public long add(CharSequence entry)

Description copied from interface: TempDictionarySection

Adds an entry to the dictionary section.

Specified by:

add in interface TempDictionarySection

remove

public void remove(CharSequence seq)

Description copied from interface: TempDictionarySection

Removes an entry from the dictionary section.

Specified by:

remove in interface TempDictionarySection

sort

public void sort()

Description copied from interface: TempDictionarySection

Sorts the entries in the dictionary section and updates their ID's according to the sorting order.

Specified by:

sort in interface TempDictionarySection

isSorted

public boolean isSorted()

Description copied from interface: TempDictionarySection

Indicates if the sort method has been called and the section is sorted, ID's updated and the section ready to be used for generation of a QueryableDictionarySection.

Specified by:

isSorted in interface TempDictionarySection

clear

public void clear()

Description copied from interface: TempDictionarySection

Empties the dictionary section of all entries,

Specified by:

clear in interface TempDictionarySection

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException