motiejus
/
jgit
1
Fork 0
Code Releases Activity

Add @Override annotations to BitmapIndexImpl 

This makes it easier to distinguish between implementations of methods
from the interface from helpers internal to org.eclipse.jgit.internal.storage.*.

This was illegal in Java 5 but JGit requires newer Java these days.

Change-Id: I92c65f3407a334acddd32ec9e09ab7d1d39c4dc6
This commit is contained in:
Jonathan Nieder 2015-11-03 18:38:18 -08:00
parent 0e403a18e6
commit 424aa22b56
1 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/BitmapIndexImpl.java
View File

@ -85,6 +85,7 @@ PackBitmapIndex getPackBitmapIndex() {
return packIndex;
}
@Override
public CompressedBitmap getBitmap(AnyObjectId objectId) {
EWAHCompressedBitmap compressed = packIndex.getBitmap(objectId);
if (compressed == null)
@ -103,6 +104,7 @@ public CompressedBitmap toBitmap(PackBitmapIndex i,
return new CompressedBitmap(b);
}
@Override
public CompressedBitmapBuilder newBitmapBuilder() {
return new CompressedBitmapBuilder();
}
@ -211,6 +213,7 @@ void set(int position) {
private final class CompressedBitmapBuilder implements BitmapBuilder {
private ComboBitset bitset = new ComboBitset();
@Override
public boolean add(AnyObjectId objectId, int type) {
int position = addObject(objectId, type);
if (bitset.contains(position))
@ -226,17 +229,20 @@ public boolean add(AnyObjectId objectId, int type) {
return true;
}
@Override
public boolean contains(AnyObjectId objectId) {
int position = findPosition(objectId);
return 0 <= position && bitset.contains(position);
}
@Override
public void remove(AnyObjectId objectId) {
int position = findPosition(objectId);
if (0 <= position)
bitset.remove(position);
}
@Override
public CompressedBitmapBuilder or(Bitmap other) {
if (isSameCompressedBitmap(other)) {
bitset.or(((CompressedBitmap) other).bitmap);
@ -249,6 +255,7 @@ public CompressedBitmapBuilder or(Bitmap other) {
return this;
}
@Override
public CompressedBitmapBuilder andNot(Bitmap other) {
if (isSameCompressedBitmap(other)) {
bitset.andNot(((CompressedBitmap) other).bitmap);
@ -261,6 +268,7 @@ public CompressedBitmapBuilder andNot(Bitmap other) {
return this;
}
@Override
public CompressedBitmapBuilder xor(Bitmap other) {
if (isSameCompressedBitmap(other)) {
bitset.xor(((CompressedBitmap) other).bitmap);
@ -274,18 +282,22 @@ public CompressedBitmapBuilder xor(Bitmap other) {
}
/** @return the fully built immutable bitmap */
@Override
public CompressedBitmap build() {
return new CompressedBitmap(bitset.combine());
}
@Override
public Iterator<BitmapObject> iterator() {
return build().iterator();
}
@Override
public int cardinality() {
return bitset.combine().cardinality();
}
@Override
public boolean removeAllOrNone(PackBitmapIndex index) {
if (!packIndex.equals(index))
return false;
@ -312,14 +324,17 @@ final class CompressedBitmap implements Bitmap {
this.bitmap = bitmap;
}
@Override
public CompressedBitmap or(Bitmap other) {
return new CompressedBitmap(bitmap.or(bitmapOf(other)));
}
@Override
public CompressedBitmap andNot(Bitmap other) {
return new CompressedBitmap(bitmap.andNot(bitmapOf(other)));
}
@Override
public CompressedBitmap xor(Bitmap other) {
return new CompressedBitmap(bitmap.xor(bitmapOf(other)));
}
@ -338,6 +353,7 @@ private final IntIterator ofObjectType(int type) {
return packIndex.ofObjectType(bitmap, type).intIterator();
}
@Override
public Iterator<BitmapObject> iterator() {
final IntIterator dynamic = bitmap.andNot(ones(indexObjectCount))
.intIterator();