*/
@Nonnull
public KickCommand reason(@Nonnull String reason) {
Sanity.safeMessageCheck(reason, "Reason");
this.reason = reason;
return this;
}
*/
@Nonnull
public KickCommand reason(@Nullable String reason) {
this.reason = (reason == null) ? null : Sanity.safeMessageCheck(reason, "Reason");;
return this;
}