org.snmp4j.agent.mo.MOTableRow Maven / Gradle / Ivy
/*_############################################################################
_##
_## SNMP4J-Agent - MOTableRow.java
_##
_## Copyright (C) 2005-2009 Frank Fock (SNMP4J.org)
_##
_## Licensed under the Apache License, Version 2.0 (the "License");
_## you may not use this file except in compliance with the License.
_## You may obtain a copy of the License at
_##
_## http://www.apache.org/licenses/LICENSE-2.0
_##
_## Unless required by applicable law or agreed to in writing, software
_## distributed under the License is distributed on an "AS IS" BASIS,
_## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
_## See the License for the specific language governing permissions and
_## limitations under the License.
_##
_##########################################################################*/
package org.snmp4j.agent.mo;
import org.snmp4j.smi.OID;
import org.snmp4j.smi.Variable;
/**
* The MOTableRow interface describes a conceptual table row.
*
* @author Frank Fock
* @version 1.0
*/
public interface MOTableRow {
/**
* Gets the row's index OID, for example the row index of the first row
* of an ifTable would return OID("1").
* @return
* the row index of this row.
*/
OID getIndex();
/**
* Gets the value at the specified column index.
* @param column
* the zero-based column index.
* @return
* the value at the specified index.
*/
Variable getValue(int column);
/**
* Gets the associated base row for this row (if this row is a dependent row).
* @return
* the base row or null if this row is a base row itself.
*/
MOTableRow getBaseRow();
/**
* Sets the associated base row.
* @param baseRow
* the base row.
*/
void setBaseRow(MOTableRow baseRow);
/**
* Returns the number of columns in this row.
* @return
* the column count.
*/
int size();
}