Appends one data set to an existing one. The fullname of the merged data set is that of the first data set.
# S3 method for GenericDataFileSet
append(x, values, ...)
Returns a merged GenericDataFileSet
of the same class as the
first data set.
The data set to be appended to this data set.
Additional arguments passed to *appendFiles()
.
Henrik Bengtsson
By default, in order to avoid downstream side effects on the data set being appended, each of its file is cloned before being appended.
To append one or more files, see appendFiles
().
For more information see GenericDataFileSet
.