Applied patch from Fernando Nasser to improve buffer sizes to avoid unnecessary resizing.

This commit is contained in:
Barry Lind 2003-05-29 04:48:33 +00:00
parent fb630cc49f
commit ece84bf819
2 changed files with 4 additions and 4 deletions

View File

@ -25,7 +25,7 @@ import java.sql.Timestamp;
import java.sql.Types;
import java.util.Vector;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Statement.java,v 1.22 2003/05/29 04:39:49 barry Exp $
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Statement.java,v 1.23 2003/05/29 04:48:33 barry Exp $
* This class defines methods of the jdbc1 specification. This class is
* extended by org.postgresql.jdbc2.AbstractJdbc2Statement which adds the jdbc2
* methods. The real Statement class (for jdbc1) is org.postgresql.jdbc1.Jdbc1Statement
@ -1032,7 +1032,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
synchronized (sbuf)
{
sbuf.setLength(0);
sbuf.ensureCapacity(x.length());
sbuf.ensureCapacity(x.length() + (int)(x.length() / 10));
int i;
sbuf.append('\'');

View File

@ -6,7 +6,7 @@
* Copyright (c) 2003, PostgreSQL Global Development Group
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/util/Attic/PGbytea.java,v 1.7 2003/03/07 18:39:46 barry Exp $
* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/util/Attic/PGbytea.java,v 1.8 2003/05/29 04:48:33 barry Exp $
*
*-------------------------------------------------------------------------
*/
@ -68,7 +68,7 @@ public class PGbytea
{
if (p_buf == null)
return null;
StringBuffer l_strbuf = new StringBuffer(p_buf.length);
StringBuffer l_strbuf = new StringBuffer(2 * p_buf.length);
for (int i = 0; i < p_buf.length; i++)
{
int l_int = (int)p_buf[i];