org.apache.flink.runtime.util

Class SerializableHashSet<T extends org.apache.flink.core.io.IOReadableWritable>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

java.util.HashSet<T>

org.apache.flink.runtime.util.SerializableHashSet<T>

Type Parameters:

T - the type used in this hash set

All Implemented Interfaces:

Serializable, Cloneable, Iterable<T>, Collection<T>, Set<T>, org.apache.flink.core.io.IOReadableWritable

public class SerializableHashSet<T extends org.apache.flink.core.io.IOReadableWritable>
extends HashSet<T>
implements org.apache.flink.core.io.IOReadableWritable

This class extends a standard HashSet by implementing the IOReadableWritable interface.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SerializableHashSet()

Method Summary

Modifier and Type	Method and Description
void	read(org.apache.flink.core.memory.DataInputView in)
void	write(org.apache.flink.core.memory.DataOutputView out)

Methods inherited from class java.util.HashSet

add, clear, clone, contains, isEmpty, iterator, remove, size, spliterator

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

addAll, containsAll, equals, hashCode, removeAll, retainAll, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

SerializableHashSet

public SerializableHashSet()

Method Detail

write

public void write(org.apache.flink.core.memory.DataOutputView out)
           throws IOException

Specified by:

write in interface org.apache.flink.core.io.IOReadableWritable

Throws:

IOException

read

public void read(org.apache.flink.core.memory.DataInputView in)
          throws IOException

Specified by:

read in interface org.apache.flink.core.io.IOReadableWritable

Throws:

IOException