FilterSpliterator (Infinispan JavaDoc All 10.1.0.CR1 API)

java.lang.Object
- org.infinispan.commons.util.FilterSpliterator<T>

All Implemented Interfaces:

java.lang.AutoCloseable, java.util.Spliterator<T>, CloseableSpliterator<T>
```
public class FilterSpliterator<T>
extends java.lang.Object
implements CloseableSpliterator<T>
```
Spliterator that only returns entries that pass the given predicate. This spliterator will inherit all of the characteristics of the underlying spliterator, except that it won't return Spliterator.SIZED or Spliterator.SUBSIZED.
The forEachRemaining(Consumer) method should provide better performance than calling tryAdvance(Consumer) until it returns false. This is due to having to capture the argument before testing it and finally invoking the provided Consumer.

Since:

9.3

Author:

wburns

Constructor Summary

Constructors
Constructor Description

FilterSpliterator(java.util.Spliterator<T> spliterator, java.util.function.Predicate<? super T> predicate)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`characteristics()`
`void`	`close()`
`long`	`estimateSize()`
`void`	`forEachRemaining(java.util.function.Consumer<? super T> action)`
`boolean`	`tryAdvance(java.util.function.Consumer<? super T> action)`
`java.util.Spliterator<T>`	`trySplit()`

Constructor Detail

FilterSpliterator

public FilterSpliterator(java.util.Spliterator<T> spliterator,
                         java.util.function.Predicate<? super T> predicate)

Method Detail

close
```
public void close()
```
Specified by:

close in interface CloseableSpliterator<T>

tryAdvance

public boolean tryAdvance(java.util.function.Consumer<? super T> action)

forEachRemaining

public void forEachRemaining(java.util.function.Consumer<? super T> action)

trySplit

public java.util.Spliterator<T> trySplit()

estimateSize
```
public long estimateSize()
```

characteristics
```
public int characteristics()
```