org.apache.jena.sparql.core.mem

Interface TupleTable<TupleType>

Type Parameters:

TupleType - the type of tuple stored herein

All Superinterfaces:

TransactionalComponent

All Known Subinterfaces:

QuadTable, TripleTable

All Known Implementing Classes:

HexTable, OrderedTupleTable, PMapQuadTable, PMapTripleTable, PMapTupleTable, TriTable

public interface TupleTable<TupleType>
extends TransactionalComponent

A mutable table of tuples. The expectation is that some kind of query functionality will be provided by subtypes.

Method Summary

Modifier and Type	Method and Description
default void	abort() Abort a transaction - finish the transaction and undo any changes (if a "write" transaction)
void	add(TupleType t) Add a tuple to the table
void	clear() Clear all tuples from this table.
void	delete(TupleType t) Remove a tuple from the table

Methods inherited from interface org.apache.jena.sparql.core.mem.TransactionalComponent

begin, commit, end

Method Detail

add

void add(TupleType t)

Add a tuple to the table

Parameters:

t - the tuple to add

delete

void delete(TupleType t)

Remove a tuple from the table

Parameters:

t - the tuple to remove

abort

default void abort()

Description copied from interface: TransactionalComponent

Abort a transaction - finish the transaction and undo any changes (if a "write" transaction)

Specified by:

abort in interface TransactionalComponent

clear

void clear()

Clear all tuples from this table.