com.indeed.proctor.store.utils

Class HistoryUtil

java.lang.Object

com.indeed.proctor.store.utils.HistoryUtil

public class HistoryUtil
extends Object

Constructor Summary

Constructors

Constructor and Description
HistoryUtil()

Method Summary

Modifier and Type	Method and Description
static <T> List<T>	selectHistorySet(List<T> history, int start, int limit)
static List<Revision>	selectRevisionHistorySetFrom(List<Revision> history, String from, int start, int limit)

Methods inherited from class java.lang.Object

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

Constructor Detail

HistoryUtil

public HistoryUtil()

Method Detail

selectHistorySet

public static <T> List<T> selectHistorySet(@Nullable
                                           List<T> history,
                                           int start,
                                           int limit)

Returns:

sublist avoiding any overflow from bad parameters

selectRevisionHistorySetFrom

public static List<Revision> selectRevisionHistorySetFrom(@Nullable
                                                          List<Revision> history,
                                                          String from,
                                                          int start,
                                                          int limit)

Returns:

sublist starting at from avoiding any overflow from bad parameters