  This paper is devoted to the study of reflected Stochastic Differential
Equations with jumps when the constraint is not on the paths of the solution
but acts on the law of the solution. This type of reflected equations have been
introduced recently by Briand, Elie and Hu [BEH18] in the context of BSDEs,
when no jumps occur. In [BCdRGL16], the authors study a numerical scheme based
on particle systems to approximate these reflected SDEs. In this paper, we
prove existence and uniqueness of solutions to this kind of reflected SDEs with
jumps and we generalize the results obtained in [BCdRGL16] to this context.
