Examples with ChangesBunch com.intellij.openapi.vcs.changes.committed.ChangesBunch used on opensource projects

Example 1 with ChangesBunch

use of com.intellij.openapi.vcs.changes.committed.ChangesBunch in project intellij-community by JetBrains.

the class CachedProvider method getEarliestRevision.

public long getEarliestRevision() {
    if (myEarliestKeepedRevision == -1) {
        try {
            while (myIterator.hasNext()) {
                final ChangesBunch changesBunch = myIterator.next();
                if (changesBunch == null) {
                    break;
                }
                addToLoaded(changesBunch);
                final List<CommittedChangeList> list = myAlreadyReaded.getList();
                if (!list.isEmpty()) {
                    myEarliestKeepedRevision = list.get(0).getNumber();
                    break;
                }
            }
        } catch (SwitchRevisionsProviderException e) {
            // means that committed cache now should be queried instead of internally cached
            // just return -1 -> queries will be redirected
            myEarliestKeepedRevision = -1;
        }
    }
    return myEarliestKeepedRevision;
}

Example 2 with ChangesBunch

use of com.intellij.openapi.vcs.changes.committed.ChangesBunch in project intellij-community by JetBrains.

the class CachedProvider method packNext.

private Fragment packNext(final long earliestRevision, final long oldestRevision, final int desirableSize, final boolean includeOldest, final boolean wasConsistentWithPrevious) {
    try {
        if (myIterator.hasNext()) {
            final ChangesBunch changesBunch = myIterator.next();
            if (changesBunch == null) {
                return null;
            }
            addToLoaded(changesBunch);
            // always consistent since there were exactly 'earliest revision' in previous potion
            return createFromLoaded(changesBunch, earliestRevision, oldestRevision, desirableSize, true, includeOldest, wasConsistentWithPrevious);
        }
    } catch (SwitchRevisionsProviderException e) {
    // means that committed cache now should be queried instead of internally cached
    // just return null -> queries will be redirected
    }
    return null;
}

Example 3 with ChangesBunch

use of com.intellij.openapi.vcs.changes.committed.ChangesBunch in project intellij-community by JetBrains.

the class SvnCachingRevisionsTest method createCommittedIterator.

private Iterator<ChangesBunch> createCommittedIterator(final int bunchSize, final List<Long> revisions) {
    final List<ChangesBunch> list = new ArrayList<>();
    for (int i = revisions.size() - 1; i >= 0; i -= bunchSize) {
        final int j = (bunchSize > i) ? -1 : (i - bunchSize);
        final List<CommittedChangeList> subList = new ArrayList<>();
        for (int k = i; k > j; --k) {
            subList.add(createList(revisions.get(k)));
        }
        list.add(new ChangesBunch(subList, (j != -1)));
        if (j == -1) {
            break;
        }
    }
    return list.iterator();
}

Example 4 with ChangesBunch

use of com.intellij.openapi.vcs.changes.committed.ChangesBunch in project intellij-community by JetBrains.

the class CachedProvider method getEarliestBunchInInterval.

@Nullable
public Fragment getEarliestBunchInInterval(final long earliestRevision, final long oldestRevision, final int desirableSize, final boolean includeYoungest, final boolean includeOldest) throws VcsException {
    if ((earliestRevision > getEarliestRevision()) || (earliestRevision == -1)) {
        if (myAlreadyReaded == null) {
            return null;
        }
        // just return first
        return createFromLoaded(myAlreadyReaded, earliestRevision, oldestRevision, desirableSize, includeYoungest, includeOldest, false);
    }
    final ChangesBunch loadedBunch = myAlreadyReaded;
    final List<CommittedChangeList> list = loadedBunch.getList();
    if (list.isEmpty()) {
        return null;
    }
    final long oldest = list.get(list.size() - 1).getNumber();
    if ((!includeYoungest) && (oldest == earliestRevision)) {
        return packNext(earliestRevision, oldestRevision, desirableSize, includeOldest, loadedBunch.isConsistentWithPrevious());
    //} else if ((oldest <= earliestRevision) && (youngest >= earliestRevision)) {
    } else if (oldest <= earliestRevision) {
        return createFromLoaded(loadedBunch, earliestRevision, oldestRevision, desirableSize, includeYoungest, includeOldest, false);
    }
    return null;
}

Example 5 with ChangesBunch

use of com.intellij.openapi.vcs.changes.committed.ChangesBunch in project intellij-community by JetBrains.

the class SvnCachingRevisionsTest method createCommittedIterator.

private Iterator<ChangesBunch> createCommittedIterator(final int bunchSize, final List<Long> revisions) {
    final List<ChangesBunch> list = new ArrayList<>();
    for (int i = revisions.size() - 1; i >= 0; i -= bunchSize) {
        final int j = (bunchSize > i) ? -1 : (i - bunchSize);
        final List<CommittedChangeList> subList = new ArrayList<>();
        for (int k = i; k > j; --k) {
            subList.add(createList(revisions.get(k)));
        }
        list.add(new ChangesBunch(subList, (j != -1)));
        if (j == -1) {
            break;
        }
    }
    return list.iterator();
}