The R Project SVN R

Rev

Rev 44631 | Rev 56184 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 44631 Rev 46128
Line 83... Line 83...
83 
  Otherwise a vector of strings describing problems found, except that
 83 
  Otherwise a vector of strings describing problems found, except that
84 
  if \code{test} is \code{FALSE}, validity failure generates an error,
 84 
  if \code{test} is \code{FALSE}, validity failure generates an error,
85 
  with the corresponding strings in the error message.
 85 
  with the corresponding strings in the error message.
86 
}
 86 
}
87 
\references{
 87 
\references{
88 
  The \R package \pkg{methods} implements, with a few exceptions, the
 - 
 
89 
  programming interface for classes and methods in the book
 88 
 Chambers, John M. (2008)
90 
  \emph{Programming with Data} (John M. Chambers, Springer, 1998), in
 89 
 \emph{Software for Data Analysis: Programming with R}
91 
  particular sections 1.6, 2.7, 2.8, and chapters 7 and 8.
 90 
  Springer.  (For the R version.)
92 
 
 91 
 
93 
  While the programming interface for the \pkg{methods} package follows
 - 
 
94 
  the reference, the R software is an original implementation, so
 - 
 
95 
  details in the reference that reflect the S4 implementation may appear
 - 
 
96 
  differently in R.  Also, there are extensions to the programming
 - 
 
97 
  interface developed more recently than the reference.  For a
 92 
 Chambers, John M. (1998)
98 
  discussion of details see \code{?\link{Methods}}
 93 
 \emph{Programming with Data}
99 
  and the links from that documentation.
 94 
 Springer (For the original S4 version.)
100 
}
 95 
}
101 
\seealso{\code{\link{setClass}};
 96 
\seealso{\code{\link{setClass}};
102 
  class \code{\linkS4class{classRepresentation}}.
 97 
  class \code{\linkS4class{classRepresentation}}.
103 
}
 98 
}
104 
\examples{
 99 
\examples{