Package: java.io

## [Java] Class ObjectOutputStream

- java.io.ObjectOutputStream

-     public class ObjectOutputStream
      extends Object

  GDK enhancements for ObjectOutputStream.

  displayName:
    ObjectOutputStream
  receiverFqcn:
    java.io.ObjectOutputStream

- - ### Methods Summary

    Methods
    Type Params | Return Type | Name and description
    --- | --- | ---
    `` | `public void` | `leftShift(Object value)` Overloads the leftShift operator to add objects to an ObjectOutputStream.

  - ### Inherited Methods Summary

    Inherited Methods
    Methods inherited from class | Name
    --- | ---
    `class Object` | `addShutdownHook, any, any, asBoolean, asType, clamp, clamp, collect, collect, collect, dump, each, eachMatch, eachMatch, eachWithIndex, every, every, find, find, findAll, findAll, findIndexOf, findIndexOf, findIndexValues, findIndexValues, findLastIndexOf, findLastIndexOf, findResult, findResult, findResult, findResult, getAt, getMetaClass, getMetaPropertyValues, getProperties, grep, grep, hasProperty, identity, inject, inject, inspect, invokeMethod, is, isCase, isNotCase, iterator, metaClass, print, print, printf, printf, println, println, println, putAt, respondsTo, respondsTo, setMetaClass, sleep, sleep, split, sprintf, sprintf, stream, takeIf, tap, toString, use, use, use, with, with, withCloseable, withCloseable, withMethodClosure, withStream, withStream, withTraits`

- - ### Method Detail

    - #### public void leftShift(Object value)

      Overloads the leftShift operator to add objects to an ObjectOutputStream.

      throws:
        IOException if an I/O error occurs.
      Parameters:
        `value` - an object to write to the stream
      Since:
        1.5.0