Some users of PackIndexWriter may have extended PackedObjectInfo
to store additional implementation specific details, but wish to
pass off their own subclass instances to avoid allocating even
more memory.
Signed-off-by: Shawn O. Pearce <spearce@xxxxxxxxxxx>
---
.../src/org/spearce/jgit/lib/PackIndexWriter.java | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/PackIndexWriter.java b/org.spearce.jgit/src/org/spearce/jgit/lib/PackIndexWriter.java
index 3d0050d..567f099 100644
--- a/org.spearce.jgit/src/org/spearce/jgit/lib/PackIndexWriter.java
+++ b/org.spearce.jgit/src/org/spearce/jgit/lib/PackIndexWriter.java
@@ -86,7 +86,7 @@ public abstract class PackIndexWriter {
*/
@SuppressWarnings("fallthrough")
public static PackIndexWriter createOldestPossible(final OutputStream dst,
- final List<PackedObjectInfo> objs) {
+ final List<? extends PackedObjectInfo> objs) {
int version = 1;
LOOP: for (final PackedObjectInfo oe : objs) {
switch (version) {
@@ -137,7 +137,7 @@ public abstract class PackIndexWriter {
protected final byte[] tmp;
/** The entries this writer must pack. */
- protected List<PackedObjectInfo> entries;
+ protected List<? extends PackedObjectInfo> entries;
/** SHA-1 checksum for the entire pack data. */
protected byte[] packChecksum;
@@ -172,7 +172,7 @@ public abstract class PackIndexWriter {
* an error occurred while writing to the output stream, or this
* index format cannot store the object data supplied.
*/
- public void write(final List<PackedObjectInfo> toStore,
+ public void write(final List<? extends PackedObjectInfo> toStore,
final byte[] packDataChecksum) throws IOException {
entries = toStore;
packChecksum = packDataChecksum;
--
1.5.6.74.g8a5e
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