com.eventsourcing.postgresql

Class PostgreSQLStatementIterator<T>

java.lang.Object

com.eventsourcing.postgresql.PostgreSQLStatementIterator<T>

All Implemented Interfaces:

com.googlecode.cqengine.index.support.CloseableIterator<T>, java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator<T>

public abstract class PostgreSQLStatementIterator<T>
extends java.lang.Object
implements com.googlecode.cqengine.index.support.CloseableIterator<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected java.sql.Connection	connection
protected java.sql.ResultSet	resultSet
protected java.sql.PreparedStatement	statement

Constructor Summary

Constructors

Constructor and Description
PostgreSQLStatementIterator(java.sql.PreparedStatement statement, java.sql.Connection connection, boolean lazy)

Method Summary

Modifier and Type	Method and Description
void	close()
protected abstract T	fetchNext()
boolean	hasNext()
T	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Field Detail

resultSet

protected java.sql.ResultSet resultSet

statement

protected final java.sql.PreparedStatement statement

connection

protected final java.sql.Connection connection

Constructor Detail

PostgreSQLStatementIterator

public PostgreSQLStatementIterator(java.sql.PreparedStatement statement,
                                   java.sql.Connection connection,
                                   boolean lazy)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

fetchNext

protected abstract T fetchNext()

close

public void close()

Specified by:

close in interface com.googlecode.cqengine.index.support.CloseableIterator<T>

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable