coins.sym
Interface SymTableIterator

All Known Implementing Classes:

SymTableIteratorImpl

public interface SymTableIterator

SymTableIterator interface Iterator that traverse symbol tables starting from this symbol table and going down to subtree stemming from this table.

Method Summary

boolean	hasNext() hasNext True if there are symbol tables remaining to be traversed.
SymTable	next() next Get next symbol table traversing in the order this, 1st child of this, 1st child of 1st child of this, ...

Method Detail

next

public SymTable next()

next Get next symbol table traversing in the order this, 1st child of this, 1st child of 1st child of this, ... 2nd child of 1st child of this, ... ... 2nd child of this, 1st child of 2nd child of this, ... ... ... recursively.

hasNext

public boolean hasNext()

hasNext True if there are symbol tables remaining to be traversed.