Package edu.pdx.cs.joy.java8

Class StreamOperations

java.lang.Object

edu.pdx.cs.joy.java8.StreamOperations

public class StreamOperations
extends Object

Constructor Summary

Constructors

Constructor	Description
StreamOperations()

Method Summary

Modifier and Type	Method	Description
String	concatenateStrings(Stream<String> stream)
String	concatenateStrings2(Stream<String> stream)
String	concatenateStrings3(Stream<String> stream)
String	concatenateStrings4(Stream<String> stream)
int	countAwardsForMoviesWithActor(long actorId, Stream<Movie> allMovies)
long	countMoviesWithActor(long actorId, Stream<Movie> movies)
Movie	findMovieWithId(long id, Stream<Movie> movies)
void	findStringsWithMoreThanOneCharacter()
double	getAverageStringLength(Stream<String> stream)
String	getLongestString(Stream<String> strings)
List<Movie>	getMoviesWithActorSafe(long actorId, Stream<Movie> allMovies)
List<Movie>	getMoviesWithActorUnsafe(long actorId, Stream<Movie> allMovies)
SortedSet<String>	getSortedStrings(Stream<String> stream)
void	parseListOfStrings()
void	printElementsInStream()
void	sumIntsUsingStream()

Methods inherited from class java.lang.Object

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

Constructor Details

StreamOperations

public StreamOperations()

Method Details

printElementsInStream

public void printElementsInStream()

sumIntsUsingStream

public void sumIntsUsingStream()

findStringsWithMoreThanOneCharacter

public void findStringsWithMoreThanOneCharacter()

parseListOfStrings

public void parseListOfStrings()

getLongestString

public String getLongestString(Stream<String> strings)

findMovieWithId

public Movie findMovieWithId(long id,
 Stream<Movie> movies)

countMoviesWithActor

public long countMoviesWithActor(long actorId,
 Stream<Movie> movies)

getMoviesWithActorUnsafe

public List<Movie> getMoviesWithActorUnsafe(long actorId,
 Stream<Movie> allMovies)

getMoviesWithActorSafe

public List<Movie> getMoviesWithActorSafe(long actorId,
 Stream<Movie> allMovies)

countAwardsForMoviesWithActor

public int countAwardsForMoviesWithActor(long actorId,
 Stream<Movie> allMovies)

concatenateStrings

public String concatenateStrings(Stream<String> stream)

concatenateStrings2

public String concatenateStrings2(Stream<String> stream)

concatenateStrings3

public String concatenateStrings3(Stream<String> stream)

concatenateStrings4

public String concatenateStrings4(Stream<String> stream)

getSortedStrings

public SortedSet<String> getSortedStrings(Stream<String> stream)

getAverageStringLength

public double getAverageStringLength(Stream<String> stream)