PredicateFilterDecoratingClosableIterator (picard 2.26.10 API)

java.lang.Object
- picard.vcf.processor.util.PredicateFilterDecoratingClosableIterator<T>

All Implemented Interfaces:

htsjdk.samtools.util.CloseableIterator<T>, Closeable, AutoCloseable, Iterator<T>
```
public class PredicateFilterDecoratingClosableIterator<T>
extends Object
implements htsjdk.samtools.util.CloseableIterator<T>
```
Performs on-the-fly filtering of the provided VariantContext Iterator such that only variants that satisfy all predicates are emitted. This class only exists because Iterators.filter(Iterator, Predicate) won't produce a CloseableIterator, which is necessary.

Constructor Summary

Constructors
Constructor	Description
`PredicateFilterDecoratingClosableIterator(htsjdk.samtools.util.CloseableIterator<T> underlyingIterator, Collection<com.google.common.base.Predicate<T>> predicates)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void close()

boolean hasNext()

T next()

void remove()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface htsjdk.samtools.util.CloseableIterator
  stream, toList
- Methods inherited from interface java.util.Iterator
  forEachRemaining

- Constructor Detail
  - PredicateFilterDecoratingClosableIterator
```
public PredicateFilterDecoratingClosableIterator(htsjdk.samtools.util.CloseableIterator<T> underlyingIterator,
                                                 Collection<com.google.common.base.Predicate<T>> predicates)
```
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<T>
  - next
```
public T next()
```
    Specified by:
    
    next in interface Iterator<T>
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface htsjdk.samtools.util.CloseableIterator<T>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface Iterator<T>