firstclass-set: Add a class in first place
In plutils: Tools for plotting with style
firstclass<- R Documentation
Add a class in first place
Description
Add a new class name to the classes of an R object, and make it
the first in the list of classes the objects belongs to.
Usage
firstclass(x) <- value
Arguments
x
the object the new class is assigned to. Needs to be an object that can be copied.
value
character string with the new class name.
Value
The same object x, now belonging (additionally) to the class given
as "value".
Author(s)
Ute Hahn, ute@imf.au.dk
Examples
x <- data.frame(u = 1:2, t = 3:4)
class(x)
firstclass(x) <- "my.first.class"
class(x)
firstclass(x) <- "data.frame"
plutils documentation built on Feb. 19, 2026, 3:01 a.m.
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| firstclass<- | R Documentation |
Add a class in first place
Description
Add a new class name to the classes of an R object, and make it the first in the list of classes the objects belongs to.
Usage
firstclass(x) <- value
Arguments
x |
the object the new class is assigned to. Needs to be an object that can be copied. |
value |
character string with the new class name. |
Value
The same object x, now belonging (additionally) to the class given
as "value".
Author(s)
Ute Hahn, ute@imf.au.dk
Examples
x <- data.frame(u = 1:2, t = 3:4)
class(x)
firstclass(x) <- "my.first.class"
class(x)
firstclass(x) <- "data.frame"
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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