com.gs.collections.impl.utility.Iterate.collect java code examples

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 ScheduledThreadPoolExecutor s =new ScheduledThreadPoolExecutor(corePoolSize)
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}

@Override
public <V> MutableList<V> collect(Function<? super T, ? extends V> function)
{
  return Iterate.collect(this.delegate, function, FastList.<V>newList());
}

@Override
public <V> MutableSet<V> collect(Function<? super T, ? extends V> function)
{
  return Iterate.collect(this.delegate, function, UnifiedSet.<V>newSet());
}

public <V, R extends Collection<V>> R collect(Function<? super T, ? extends V> function, R target)
{
  return Iterate.collect(this.getDelegate(), function, target);
}

public <V> MutableCollection<V> collect(Function<? super T, ? extends V> function)
{
  return this.wrap(Iterate.collect(this.getDelegate(), function));
}

  public RichIterable<Pair<K, V>> keyValuesView()
  {
    synchronized (this.lock)
    {
      Set<Entry<K, V>> entries = this.getDelegate().entrySet();
      Iterable<Pair<K, V>> pairs = Iterate.collect(entries, AbstractImmutableEntry.<K, V>getPairFunction());
      return LazyIterate.adapt(pairs);
    }
  }
}

public <V, R extends Collection<V>> R collect(Function<? super T, ? extends V> function, R target)
{
  return Iterate.collect(this.getDelegate(), function, target);
}

@Override
public <V> MutableSet<V> collect(Function<? super T, ? extends V> function)
{
  return Iterate.collect(this.delegate, function, UnifiedSet.<V>newSet());
}

@Override
public <V> MutableList<V> collect(Function<? super T, ? extends V> function)
{
  return Iterate.collect(this.delegate, function, FastList.<V>newList());
}

@Override
public void doAccept(final Event<Iterable<T>> value) {
  Iterable<T> data;
  if (null == (data = value.getData())) {
    return;
  }
  batchConsumer.accept(Iterate.collect(data, new CheckedFunction<T, Event<T>>() {
    @Override
    public Event<T> safeValueOf(T data) throws Exception {
      return value.copy(data);
    }
  }));
}

public <V> MutableCollection<V> collect(Function<? super T, ? extends V> function)
{
  return this.wrap(Iterate.collect(this.getDelegate(), function));
}

  public RichIterable<Pair<K, V>> keyValuesView()
  {
    synchronized (this.lock)
    {
      Set<Entry<K, V>> entries = this.getDelegate().entrySet();
      Iterable<Pair<K, V>> pairs = Iterate.collect(entries, AbstractImmutableEntry.<K, V>getPairFunction());
      return LazyIterate.adapt(pairs);
    }
  }
}

Javadoc

Returns a new collection with the results of applying the specified function for each element of the iterable.

Example using a Java 8 lambda expression:

 
Collection<String> names = 
Iterate.collect(people, person -> person.getFirstName() + " " + person.getLastName());

Example using an anonymous inner class:

 
Collection<String> names = 
Iterate.collect(people, 
new Function<Person, String>() 
{ 
public String value(Person person) 
{ 
return person.getFirstName() + " " + person.getLastName(); 
} 
});

Popular methods of Iterate

sizeOf
Returns the size of an iterable. In the case of Collections and RichIterables, the method size is ca
notEmpty
A null-safe check on a collection to see if it is notEmpty. A null collection results in a false.
contains
Returns true if the iterable contains the value. In the case of Collections and RichIterables, the m
count
Returns the total number of elements that evaluate to true for the specified predicate. Example usin
forEach
The procedure is evaluated for each element of the iterable. Example using a Java 8 lambda expressio
forEachWithIndex
Iterates over a collection passing each element and the current relative int index to the specified
isEmpty
A null-safe check on a collection to see if it isEmpty. A null collection results in a true.
reject
Same as the reject method with one parameter but uses the specified target collection for the result
select
Same as the select method with two parameters but uses the specified target collection Example using
toArray
Copies the specified iterable into the specified array.
addAllIterable
Add all elements from the source Iterable to the target collection, returns true if any element was
addAllTo
Add all elements from the source Iterable to the target collection, return the target collection.

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How to use collectmethodin com.gs.collections.impl.utility.Iterate

Best Java code snippets using com.gs.collections.impl.utility.Iterate.collect (Showing top 11 results out of 315)

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