ndarray/src/main/java/org/tensorflow/ndarray/impl/dense/Validator.java
ndarray/src/main/java/org/tensorflow/ndarray/impl/sparse/Validator.java

ndarray/src/main/java/org/tensorflow/ndarray/impl/dense/AbstractDenseNdArray.java
ndarray/src/main/java/org/tensorflow/ndarray/impl/sparse/AbstractSparseNdArray.java

ndarray/src/main/java/org/tensorflow/ndarray/impl/dense/AbstractDenseNdArray.java
ndarray/src/main/java/org/tensorflow/ndarray/impl/sparse/slice/ObjectSparseSlice.java