net.sf.octet.collection
Interface AtomicSymbolIterator

public interface AtomicSymbolIterator

An iterator for an AtomicSymbolCollection. The code fragment below illustrates a typical use:

 
 AtomicSymbolCollection symbols = ...
 AtomicSymbolIterator it = symbols.iterateAtomicSymbols();
 
 while (it.hasNext())
 {
   AtomicSymbol symbol = it.nextAtomicSymbol();
 }
 
 

Author:

Richard Apodaca

See Also:

"Iterator Pattern [GoF95]"

Method Summary

boolean	hasNext() Returns true if the iterator has another AtomicSymbol.
AtomicSymbol	nextAtom() Returns the next AtomicSymbol.

Method Detail

hasNext

public boolean hasNext()

Returns true if the iterator has another AtomicSymbol.

Returns:

true if another AtomicSymbol is available, false otherwise

nextAtom

public AtomicSymbol nextAtom()

Returns the next AtomicSymbol.

Returns:

the next AtomicSymbol

Throws:

NoSuchElementException - if this iterator has no more elements