public class XNode
extends java.lang.Object
| Modifier and Type | Field and Description |
|---|---|
Exp |
exp
an equivilent expression
|
XNode |
next
link to next equivilent expresion.
|
java.lang.String |
string
the word itself
|
| Constructor and Description |
|---|
XNode() |
| Modifier and Type | Method and Description |
|---|---|
(package private) static XNode |
catenate_XNodes(XNode d1,
XNode d2)
Destructively catenates the two disjunct lists d1 followed by d2.
|