public abstract @Nullable() List<@NotNull() Iota> getIotas(@NotNull() @NotNull() ServerPlayer caster, @NotNull() @NotNull() BaseCircleDebugEnv debugEnv, @NotNull() @NotNull() CastingImage imageIn, @NotNull() @NotNull() CircleCastEnv env, @NotNull() @NotNull() Direction enterDir, @NotNull() @NotNull() BlockPos pos, @NotNull() @NotNull() BlockState bs, @NotNull() @NotNull() BlockEntitySlate tile)(source) Called in BlockSlate.acceptDebugControlFlow to get the list of iotas to execute for this slate, or null if this resolver does not want to provide iotas for this slate. If multiple resolvers return a value for the same slate, the first one registered wins.