Does a search of a parolee's home by a police officer constitute a search warrant?

²² People v. Huntley, 43 N.Y.2d at 183, 401 N.Y.S.2d 31, 371 N.E.2d 794. People v. Fridell, 81 A.D.2d 869, 438 N.Y.S.2d 884 (2nd Dept., 1981) ("Parole officers are charged with a duality of responsibility and dutyto the public and to the parolee. When they conduct a search of a parolee's residence, it is required that the search bear a substantially rational and reasonable relation to the officer's performance of that duty. No more than that, however, has been required").