All Known Implementing Classes:

PlanVcsRevisionHistoryHibernateDao
```
@Internal
public interface PlanVcsRevisionHistoryDao
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`cleanupUnusedEntriesForPlan(@NotNull PlanKey planKey)`
`void`	`createChangeDetectionHistoryItem(@NotNull PlanVcsRevisionHistoryItem planVcsRevisionHistoryItem)`	Inserts new history item.
`void`	`createOrUpdateChangeDetectionHistoryItem(@NotNull PlanVcsRevisionHistoryItem planVcsRevisionHistoryItem)`	If item with the same plan key and build number exists it is updated with vcs information from the current one.
`void`	`deleteVcsRevisionHistoryForPlan(@NotNull PlanKey planKey)`	Deletes entire revision history for a plan.
`@NotNull List<PlanVcsRevisionHistoryItem>`	`findLatestVcsRevisionHistoryItems(@NotNull PlanKey planKey)`	Retrieves a list of history items with the highest build number.
`@NotNull List<PlanVcsRevisionHistoryItem>`	`findLatestVcsRevisionHistoryItemsBeforeBuildNumber(@NotNull PlanKey planKey, int buildNumber)`	Retrieves a list of history items with the highest build number that is lower than the argument.
`@Nullable PlanVcsRevisionHistoryItem`	`findVcsRevisionHistoryItem(@NotNull PlanKey planKey, long repositoryId, int buildNumber)`	Retrieves a specific history item.
`void`	`moveRevisionHistoryForPlan(@NotNull PlanKey oldPlanKey, @NotNull PlanKey newPlanKey)`

Method Detail

findVcsRevisionHistoryItem

@Nullable
@Nullable PlanVcsRevisionHistoryItem findVcsRevisionHistoryItem(@NotNull
                                                                @NotNull PlanKey planKey,
                                                                long repositoryId,
                                                                int buildNumber)

Retrieves a specific history item.

Parameters:: planKey -; repositoryId -; buildNumber -
Returns:

findLatestVcsRevisionHistoryItems
```
@NotNull
@NotNull List<PlanVcsRevisionHistoryItem> findLatestVcsRevisionHistoryItems(@NotNull
                                                                            @NotNull PlanKey planKey)
```
Retrieves a list of history items with the highest build number. Note: the highest build number is determined once per plan and not for each repository.

Parameters:

planKey -

Returns:

findLatestVcsRevisionHistoryItemsBeforeBuildNumber

@NotNull
@NotNull List<PlanVcsRevisionHistoryItem> findLatestVcsRevisionHistoryItemsBeforeBuildNumber(@NotNull
                                                                                             @NotNull PlanKey planKey,
                                                                                             int buildNumber)

Retrieves a list of history items with the highest build number that is lower than the argument. Note: the highest build number is determined once per plan and not for each repository.

Parameters:: planKey -; buildNumber -
Returns:

createChangeDetectionHistoryItem

void createChangeDetectionHistoryItem(@NotNull
                                      @NotNull PlanVcsRevisionHistoryItem planVcsRevisionHistoryItem)

Inserts new history item.

Parameters:: planVcsRevisionHistoryItem -

createOrUpdateChangeDetectionHistoryItem
```
void createOrUpdateChangeDetectionHistoryItem(@NotNull
                                              @NotNull PlanVcsRevisionHistoryItem planVcsRevisionHistoryItem)
```
If item with the same plan key and build number exists it is updated with vcs information from the current one. Otherwise new one is created.

Parameters:

planVcsRevisionHistoryItem -

deleteVcsRevisionHistoryForPlan

void deleteVcsRevisionHistoryForPlan(@NotNull
                                     @NotNull PlanKey planKey)

Deletes entire revision history for a plan.

Parameters:: planKey -

cleanupUnusedEntriesForPlan

void cleanupUnusedEntriesForPlan(@NotNull
                                 @NotNull PlanKey planKey)

moveRevisionHistoryForPlan

void moveRevisionHistoryForPlan(@NotNull
                                @NotNull PlanKey oldPlanKey,
                                @NotNull
                                @NotNull PlanKey newPlanKey)

Interface PlanVcsRevisionHistoryDao