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-rw-r--r--vespajlib/src/main/java/com/yahoo/tensor/MappedTensor.java4
1 files changed, 4 insertions, 0 deletions
diff --git a/vespajlib/src/main/java/com/yahoo/tensor/MappedTensor.java b/vespajlib/src/main/java/com/yahoo/tensor/MappedTensor.java
index e196569b18f..e529c7f71d2 100644
--- a/vespajlib/src/main/java/com/yahoo/tensor/MappedTensor.java
+++ b/vespajlib/src/main/java/com/yahoo/tensor/MappedTensor.java
@@ -31,6 +31,10 @@ public class MappedTensor implements Tensor {
@Override
public long size() { return cells.size(); }
+ /** Once we can store more cells than an int we should drop this. */
+ @Override
+ public int sizeAsInt() { return cells.size(); }
+
@Override
public double get(TensorAddress address) { return cells.getOrDefault(address, 0.0); }