1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
###########################################################################/**
# @RdocClass RspStringProduct
#
# @title "The RspStringProduct class"
#
# \description{
# @classhierarchy
#
# An RspStringProduct is an @see RspProduct that represents an
# RSP product in form of a @character string.
# }
#
# @synopsis
#
# \arguments{
# \item{...}{@character strings passed to @see "RspProduct".}
# }
#
# \section{Fields and Methods}{
# @allmethods
# }
#
# @author
#
# @keyword internal
#*/###########################################################################
setConstructorS3("RspStringProduct", function(...) {
extend(RspProduct(...), "RspStringProduct")
})
#########################################################################/**
# @RdocMethod as.character
#
# @title "Returns a plain character string representation of an RSP string product"
#
# \description{
# @get "title". All attributes including class have been dropped.
# }
#
# @synopsis
#
# \arguments{
# \item{...}{Not used.}
# }
#
# \value{
# Returns nothing.
# }
#
# @author
#
# \seealso{
# @seeclass
# }
#*/#########################################################################
setMethodS3("as.character", "RspStringProduct", function(x, ...) {
s <- unclass(x)
attributes(s) <- NULL
s
}, protected=TRUE)
setMethodS3("print", "RspStringProduct", function(x, ...) {
print(as.character(x), ...)
}, protected=TRUE)
|
