com.tailf.cdb

Interface CdbCLIDiffIterate

All Superinterfaces:

ConfIterate

public interface CdbCLIDiffIterate
extends ConfIterate

Allows a way to iterate through a set of changes and have a user provided method applied on them.

This interface is used as a callback to the CdbSubscription.CLIdiffIterate(int,CdbCLIDiffIterate) method class.

The extra clistr is also passed into the iterate method which contains the (C-style) rendering of the CLI commands equivalent to the current keypath/operation.

Method Summary

Methods

Modifier and Type	Method and Description
DiffIterateResultFlag	iterate(ConfObject[] kp, DiffIterateOperFlag op, ConfObject oldValue, ConfObject newValue, ConfObject clistr, ConfCLIToken[] tokens, Object initstate) This method used in CLIDiffIterate method in In addition to the standard iterate method a clistr is also passed into this method.

Method Detail

iterate

DiffIterateResultFlag iterate(ConfObject[] kp,
                            DiffIterateOperFlag op,
                            ConfObject oldValue,
                            ConfObject newValue,
                            ConfObject clistr,
                            ConfCLIToken[] tokens,
                            Object initstate)

This method used in CLIDiffIterate method in In addition to the standard iterate method a clistr is also passed into this method. This string contains the (C-style) rendering of the CLI commands equivalent to the current keypath/operation.

Parameters:

kp - keypath identifies which node in the data tree that was affected

op - Operation code (MOP_CREATED,MOP_DELETED or MOP_VALUE_SET)

oldValue - The old value,if available

newValue - The new value,if available

clistr - cli command string containing commands that make up this state change

initstate - An arbitrary object passed to CLIdiffIterate method