fImport (version 3042.85)

class-fWEBDATA: Class "fWEBDATA"

Description

The class fWEBDATA represents a download from the internet.

Objects from the Class

Objects can be created by calls of the import or series functions.

Slots

call:

Object of class "call": the call of the applied function.

data:

Object of class "data.frame": the data as downloaded formatted as a data.frame.

param:

Object of class "character": a character vector whose elements contain the values of selected parameters of the argument list.

title:

Object of class "character": a character string with the name of the download. This can be overwritten specifying a user defined input argument.

description:

Object of class " character": a character string with an optional user defined description. By default just the current date and user when the test was applied will be returned.

Methods

show

signature(object = "fWEBDATA"): prints an object of class 'fWEBDATA'.

References

Diethelm Wuertz, Yohan Chalabi, and Andrew Ellis, (2010); Financial Market Data for R/Rmetrics, Rmetrics eBook, Rmetrics Association and Finance Online, Zurich, www.rmetrics.org.