LongSizeStreamable

java.lang.Object

org.jgroups.util.LongSizeStreamable

All Implemented Interfaces:: LongSupplier, SizeStreamable, Streamable

public final class LongSizeStreamable extends Object implements SizeStreamable, LongSupplier

Utility class that implements SizeStreamable and LongSupplier to store a long value.

Since:: 5.2

Field Summary

Fields

Modifier and Type

Field

Description

private long

value
Constructor Summary

Constructors

Constructor

Description

LongSizeStreamable()

LongSizeStreamable(long value)
Method Summary

Modifier and Type

Method

Description

long

getAsLong()

void

readFrom(DataInput in)

Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed

int

serializedSize()

Returns the size (in bytes) of the marshalled object

void

writeTo(DataOutput out)

Write the entire state of the current object (including superclasses) to outstream.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- value
  
  private long value
Constructor Details
- LongSizeStreamable
  
  public LongSizeStreamable()
- LongSizeStreamable
  
  public LongSizeStreamable(long value)
Method Details
- serializedSize
  
  public int serializedSize()
  
  Description copied from interface: SizeStreamable
  
  Returns the size (in bytes) of the marshalled object
  
  Specified by:
  
  serializedSize in interface SizeStreamable
- writeTo
  
  public void writeTo(DataOutput out) throws IOException
  
  Description copied from interface: Streamable
  
  Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed
  
  Specified by:
  
  writeTo in interface Streamable
  
  Throws:
  
  IOException
- readFrom
  
  public void readFrom(DataInput in) throws IOException, ClassNotFoundException
  
  Description copied from interface: Streamable
  
  Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
  
  Specified by:
  
  readFrom in interface Streamable
  
  Throws:
  
  IOException
  
  ClassNotFoundException
- getAsLong
  
  public long getAsLong()
  
  Specified by:
  
  getAsLong in interface LongSupplier