hirondelle.stocks.table
Class QuoteFilter

Object
  QuoteFilter

public abstract class QuoteFilter
extends Object

Allows collections of Quote objects to be filtered according to a criterion defined by implementors.

Constructor Summary

QuoteFilter()

Method Summary

abstract boolean	isAcceptable(Quote aQuote) Defines the criteria by which aQuote is accepted or rejected by this filter.
List<Quote>	sift(Collection<Quote> aQuotes) Return a List which has the same iteration order as aQuotes, but which includes only those elements which satisfy isAcceptable(hirondelle.stocks.quotes.Quote).

Methods inherited from class Object

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

Constructor Detail

QuoteFilter

public QuoteFilter()

Method Detail

isAcceptable

public abstract boolean isAcceptable(Quote aQuote)

Defines the criteria by which aQuote is accepted or rejected by this filter.

sift

public final List<Quote> sift(Collection<Quote> aQuotes)

Return a List which has the same iteration order as aQuotes, but which includes only those elements which satisfy isAcceptable(hirondelle.stocks.quotes.Quote).