#' Zero Forecaster
#'
#' Flat prediction of next series of 'horizon' values.
#'
#' @format R6 class, inherits Forecaster
#' @alias F_Zero
#'
ZeroForecaster = R6::R6Class("ZeroForecaster",
	inherit = Forecaster,

	public = list(
		predictShape = function(data, today, memory, horizon, ...)
			rep(0, horizon)
	)
)