libipa: interpolator: Add accessor to internal data

The only way to access the internal data of an Interpolator is through
the getInterpolated() method. Sometimes it is necessary to to access the
internal data directly to iterate over it. Add an accessor for that.

While at it, remove a line break from the doxygen documentation for
interpolate() so that doxygen is able to correctly match the function.

Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>

0 files changed, 0 insertions, 0 deletions