fix: reading should perform partial reads

bogovicj · bogovicj · commit 83afd9a9d7f0 · 2026-01-30T16:58:14.000-05:00
diff --git a/src/main/java/org/janelia/saalfeldlab/n5/shard/DefaultDatasetAccess.java b/src/main/java/org/janelia/saalfeldlab/n5/shard/DefaultDatasetAccess.java
@@ -120,7 +120,7 @@ public List<DataBlock<T>> readBlocks(final PositionValueAccess pva, final List<l
 		final List<DataBlockRequests<T>> split = requests.split();
 		for (final DataBlockRequests<T> subRequests : split) {
 			final long[] key = subRequests.relativeGridPosition();
-			final ReadData readData = getExistingReadData(pva, key);
+			final ReadData readData = pva.get(key);
 			readBlocksRecursive(readData, subRequests);
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ public List<DataBlock<T>> readBlocks(final PositionValueAccess pva, final List<l`
`120`	`120`	`final List<DataBlockRequests<T>> split = requests.split();`
`121`	`121`	`for (final DataBlockRequests<T> subRequests : split) {`
`122`	`122`	`final long[] key = subRequests.relativeGridPosition();`
`123`		`- final ReadData readData = getExistingReadData(pva, key);`
	`123`	`+ final ReadData readData = pva.get(key);`
`124`	`124`	`readBlocksRecursive(readData, subRequests);`
`125`	`125`	`}`
`126`	`126`