diff options
Diffstat (limited to 'vespajlib/src/main/java/com/yahoo/tensor/Tensor.java')
| -rw-r--r-- | vespajlib/src/main/java/com/yahoo/tensor/Tensor.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java b/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java index 3378520dc91..8d014edd68f 100644 --- a/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java +++ b/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java @@ -70,6 +70,9 @@ public interface Tensor { /** Returns the value of a cell, or NaN if this cell does not exist/have no value */ double get(TensorAddress address); + /** Returns true if this cell exists */ + boolean has(TensorAddress address); + /** * Returns the cell of this in some undefined order. * A cell instances is only valid until next() is called. |