nxt.db

Class DerivedDbTable

java.lang.Object

nxt.db.DerivedDbTable

Direct Known Subclasses:

EntityDbTable, ValuesDbTable

public abstract class DerivedDbTable
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static TransactionalDb	db
protected java.lang.String	table

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DerivedDbTable(java.lang.String table)

Method Summary

Modifier and Type	Method and Description
void	createSearchIndex(java.sql.Connection con)
boolean	isPersistent()
void	rollback(int height)
java.lang.String	toString()
void	trim(int height)
void	truncate()

Methods inherited from class java.lang.Object

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

Field Detail

db

protected static final TransactionalDb db

table

protected final java.lang.String table

Constructor Detail

DerivedDbTable

protected DerivedDbTable(java.lang.String table)

Method Detail

rollback

public void rollback(int height)

truncate

public void truncate()

trim

public void trim(int height)

createSearchIndex

public void createSearchIndex(java.sql.Connection con)
                       throws java.sql.SQLException

Throws:

java.sql.SQLException

isPersistent

public boolean isPersistent()

toString

public final java.lang.String toString()

Overrides:

toString in class java.lang.Object