return fieldDesc;
    }

    @Override
    public FieldDesc getFieldDesc(final int index) {
        assertArgumentArrayIndex("index", index, getFieldDescSize());

        return fieldDescCache.getAt(index);
    }

    @Override
    public int getFieldDescSize() {
        return fieldDescCache.size();
    }

    @Override
    public Iterable<FieldDesc> getFieldDescs() {