toString: Convert a branch to a string.
Description
Convert a branch to a string.
Usage
toString(self, what = c("id", "data"), string_prepend = "")
Arguments
self
the GeneralTree node from where the branch should be
converted to a string.
what
what should be converted to a string.
string_prepend
which string should be prepended to the string.
Value
A string object that represents the node.