https://github.com/pgjdbc/pgjdbc: Java JDBC 4.2 (JRE 8+) driver for PostgreSQL database (PostgreSQL Global Development Group)
  • Dave Cramer
  • Kris Jurka
  • Oliver Jowett
  • Craig Ringer
  • Vladimir Sitnikov 
/*
 * Copyright (c) 2003, PostgreSQL Global Development Group
 * See the LICENSE file in the project root for more information.
 */

package org.postgresql.core.v3;

public interface TypeTransferModeRegistry {
  
Returns if given oid should be sent in binary format.

Params:
  • oid – type oid
Returns:true if given oid should be sent in binary format
/**
   * Returns if given oid should be sent in binary format.
   * @param oid type oid
   * @return true if given oid should be sent in binary format
   */
  boolean useBinaryForSend(int oid);

  
Returns if given oid should be received in binary format.

Params:
  • oid – type oid
Returns:true if given oid should be received in binary format
/**
   * Returns if given oid should be received in binary format.
   * @param oid type oid
   * @return true if given oid should be received in binary format
   */
  boolean useBinaryForReceive(int oid);
}