de.jstacs.data
Class DiscreteSequenceEnumerator

java.lang.Object
  de.jstacs.data.DiscreteSequenceEnumerator

All Implemented Interfaces:

RecyclableSequenceEnumerator, Enumeration<Sequence>

public class DiscreteSequenceEnumerator
extends Object
implements RecyclableSequenceEnumerator

This class enumerates over all Sequences of a specific AlphabetContainer and length.

Author:

Jens Keilwagen

Constructor Summary

DiscreteSequenceEnumerator(AlphabetContainer con, int length, boolean sparse)
Creates a new DiscreteSequenceEnumerator from a given AlphabetContainer and a length.

Method Summary

boolean	hasMoreElements()
Sequence<int[]>	nextElement()
void	reset() This method enables the user to reuse this enumerator.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DiscreteSequenceEnumerator

public DiscreteSequenceEnumerator(AlphabetContainer con,
                                  int length,
                                  boolean sparse)

Creates a new DiscreteSequenceEnumerator from a given AlphabetContainer and a length. sparse determines, if the enumerator delivers only Sequences for which the reverse complement has not been returned before

Parameters:

con - the AlphabetContainer for the discrete Sequences

length - the length of the discrete Sequences

sparse - indicates if the enumerator delivers only sequences for which the reverse complement has not been returned before

Method Detail

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface Enumeration<Sequence>

nextElement

public Sequence<int[]> nextElement()

Specified by:

nextElement in interface Enumeration<Sequence>

reset

public void reset()

Description copied from interface: RecyclableSequenceEnumerator

This method enables the user to reuse this enumerator.

Specified by:

reset in interface RecyclableSequenceEnumerator