public interface CompoundTerm
EXDRInputStream implement this
 interface.
 A compound term like p(q(2),a,"b") has functor "p" and arity 3, arg(1) is the term q(2) arg(2) is the term 'a' and arg(3) is the Java String "b".
| Modifier and Type | Method and Description | 
|---|---|
| java.lang.Object | arg(int i)Return the argument at position  i. | 
| int | arity()Return the number of arguments. | 
| java.lang.String | functor()Return the functor of the compound term. | 
java.lang.String functor()
int arity()
java.lang.Object arg(int i)
i. The returned object will
 instantiate the Java class/interface representing the corresponding ECLiPSe
 data type.i - may vary between 1 and arity()