private long toPos()

in source/neuropod/bindings/java/src/main/java/com/uber/neuropod/NeuropodTensor.java [277:298]

• 20 lines of code
• 5 McCabe index (conditional complexity)

    private long toPos(long[] index) {
        long[] dims = getDims();
        if (index.length != dims.length) {
            throw new java.lang.IndexOutOfBoundsException("index "
                   + Arrays.toString(index) + " does not match dimension size, actual dims is " + Arrays.toString(dims));
       }

        long pos = 0;
        long acc = 1;
        for (int i = dims.length - 1; i >= 0; i--) {
            if (index[i] >= dims[i]) {
                throw new java.lang.IndexOutOfBoundsException("index "
                        + Arrays.toString(index) + " has out of bounds value, actual dims is " + Arrays.toString(dims));
            }
            pos += index[i] * acc;
            if (i != 0) {
                acc *= dims[i];
            }
        }

        return pos;
    }