public class FunctionVar extends Variable
nullAtom
TermNode
apply(Map<Variable,TermNode> sigma, TermNode thisNode)
substitute(Variable from, TermNode to, TermNode thisNode)
copy, getName, print
toString
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
public TermNode apply(Map<Variable,TermNode> sigma, TermNode thisNode)
apply
Variable
public TermNode substitute(Variable from, TermNode to, TermNode thisNode)
substitute