#' @importFrom R6 R6Class
#'
#' @export
-Data = R6Class("Data",
+Data = R6::R6Class("Data",
private = list(
- .data = "list"
+ .data = list()
),
public = list(
- initialize = function(...)
- initialize(self, private, ...)
- ,
getSize = function()
- getSize()
+ getSizeData(private)
,
getStdHorizon = function()
- getStdHorizon(self, private)
+ getStdHorizonData(private)
+ ,
+ append = function(new_time, new_centered_serie, new_level, new_exo, new_exo_hat)
+ appendData(private, new_time, new_centered_serie, new_level, new_exo, new_exo_hat)
,
- append = function(new_time, new_serie, new_level, new_exo_hat, new_exo)
- append(self, private,
-
- data[[length(data)+1]] <<- list("time"=new_time,"serie"=new_serie,"level"=new_level,
- "exo_hat"=new_exo_hat,"exo"=new_exo)
- },
getTime = function(index)
- {
- "Time values at specified index"
-
- index = dateIndexToInteger(index, .self)
- data[[index]]$time
- },
+ getTimeData(self, private, index)
+ ,
getCenteredSerie = function(index)
- {
- "Serie values (centered) at specified index"
-
- index = dateIndexToInteger(index, .self)
- data[[index]]$serie
- },
+ getCenteredSerieData(self, private, index)
+ ,
getLevel = function(index)
- {
- "Level of the serie at specified index"
-
- index = dateIndexToInteger(index, .self)
- data[[index]]$level
- },
+ getLevelData(self, private, index)
+ ,
getSerie = function(index)
- {
- "Serie values (centered+level) at specified index"
-
- index = dateIndexToInteger(index, .self)
- data[[index]]$serie + data[[index]]$level
- },
- getExoHat = function(index)
- {
- "Exogeous predictions at specified index"
-
- index = dateIndexToInteger(index, .self)
- data[[index]]$exo_hat
- },
+ getSerieData(self, private, index)
+ ,
getExo = function(index)
- {
- "Exogenous measures at specified index"
-
- index = dateIndexToInteger(index, .self)
- data[[index]]$exo
- }
+ getExoData(self, private, index)
+ ,
+ getExoHat = function(index)
+ getExoHatData(self, private, index)
)
)
-#' Initialize empty Data object
-initialize = function(self, private, ...)
-{
- invisible(self)
-}
-
#' Number of series in the dataset
-getSize = function(self, private)
+#'
+#' @param private List of private members in current object
+getSizeData = function(private)
length(private$.data)
#' 'Standard' horizon, from t+1 to midnight
-getStdHorizon = function(self, private)
+#'
+#' @inheritParams getSizeData
+getStdHorizonData = function(private)
24 - as.POSIXlt( private$.data[[1]]$time[1] )$hour + 1
#' Acquire a new vector of lists (time, centered_serie, level, exo, exo_hat)
+#'
+#' @inheritParams getSizeData
+#' @param new_time Time
+#' @param new_centered_serie Centered serie
+#' @param new_level Level
+#' @param new_exo Exogneous variables
+#' @param new_exo_hat Predicted exogenous variables
+appendData = function(private, new_time, new_centered_serie, new_level, new_exo, new_exo_hat)
+{
+ private$.data[[length(private$.data)+1]] <- list("time"=new_time,
+ "centered_serie"=new_centered_serie,"level"=new_level,"exo"=new_exo,"exo_hat"=new_exo_hat)
+}
+
+#' Time values at specified index
+#'
+#' @inheritParams getSizeData
+#' @param index Return value at this index
+getTimeData = function(o, private, index)
+{
+ index = dateIndexToInteger(index, o)
+ private$.data[[index]]$time
+}
+
+#' Centered serie values at specified index
+#'
+#' @inheritParams getTimeData
+getCenteredSerieData = function(o, private, index)
+{
+ index = dateIndexToInteger(index, o)
+ private$.data[[index]]$centered_serie
+}
+
+#' Level of the serie at specified index
+#'
+#' @inheritParams getTimeData
+getLevelData = function(o, private, index)
+{
+ index = dateIndexToInteger(index, o)
+ private$.data[[index]]$level
+}
+
+#' Serie values (centered+level) at specified index
+#'
+#' @inheritParams getTimeData
+getSerieData = function(o, private, index)
+{
+ index = dateIndexToInteger(index, o)
+ private$.data[[index]]$centered_serie + data[[index]]$level
+}
+
+#' Exogenous measures at specified index
+#'
+#' @inheritParams getTimeData
+getExoData = function(o, private, index)
+{
+ index = dateIndexToInteger(index, o)
+ private$.data[[index]]$exo
+}
+
+#' Exogeous predictions at specified index
+#'
+#' @inheritParams getTimeData
+getExoHatData = function(o, private, index)
+{
+ index = dateIndexToInteger(index, o)
+ private$.data[[index]]$exo_hat
+}