nwsListVars {nws} | R Documentation |
List variables in a netWorkSpace.
## S4 method for signature 'netWorkSpace': nwsListVars(.Object, wsName='', showDataFrame=TRUE)
.Object |
a netWorkSpace class object. |
wsName |
character string specifying the name of the netWorkSpace. |
showDataFrame |
logical flag specifying whether to show result in data frame or string. |
Return listing of variables in the netWorkSpace with the name passed by
wsName
argument.
If wsName
is empty, then return variables in the netWorkSpace
represented by .Object
.
The return values from nwsListVars
can be represented in a
string or a data frame.
If showDataFrame
is set to TRUE
(the default),
then the listing is returned in a
data frame with these fields: Variables
, NumValues
, NumFetchers
,
NumFinders
, and Mode
.
If showDataFrame
is set to FALSE
, then
the listing is returned in a string. To see list output clearly,
use:
write(nwsListVars(.Object, showDataFrame=FALSE), stdout())
## Not run: # example 1 ws <- netWorkSpace('nws example') write(nwsListVars(ws, showDataFrame=FALSE), stdout()) ## End(Not run)