Package org.omg.CORBA
Class ShortHolder
java.lang.Object
org.omg.CORBA.ShortHolder
- All Implemented Interfaces:
Streamable
The Holder for Short. For more information on
Holder files, see
"Generated Files: Holder Files".
A Holder class for a short
that is used to store "out" and "inout" parameters in IDL operations.
If an IDL operation signature has an IDL short
as an "out"
or "inout" parameter, the programmer must pass an instance of
ShortHolder
as the corresponding
parameter in the method invocation; for "inout" parameters, the programmer
must also fill the "in" value to be sent to the server.
Before the method invocation returns, the ORB will fill in the
value corresponding to the "out" value returned from the server.
myShortHolder
is an instance of ShortHolder
,
the value stored in its value
field can be accessed with
myShortHolder.value
.- Since:
- JDK1.2
- Version:
- 1.14, 09/09/97
-
Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionConstructs a newShortHolder
object with itsvalue
field initialized to0
.ShortHolder
(short initial) Constructs a newShortHolder
object with itsvalue
field initialized to the givenshort
. -
Method Summary
Modifier and TypeMethodDescriptionvoid
_read
(InputStream input) Reads frominput
and initalizes the value in thisShortHolder
object with the unmarshalled data._type()
Returns the TypeCode corresponding to the value held in thisShortHolder
object.void
_write
(OutputStream output) Marshals tooutput
the value in thisShortHolder
object.
-
Field Details
-
value
public short valueTheshort
value held by thisShortHolder
object.
-
-
Constructor Details
-
ShortHolder
public ShortHolder()Constructs a newShortHolder
object with itsvalue
field initialized to0
. -
ShortHolder
public ShortHolder(short initial) Constructs a newShortHolder
object with itsvalue
field initialized to the givenshort
.- Parameters:
initial
- theshort
with which to initialize thevalue
field of the newly-createdShortHolder
object
-
-
Method Details
-
_read
Reads frominput
and initalizes the value in thisShortHolder
object with the unmarshalled data.- Specified by:
_read
in interfaceStreamable
- Parameters:
input
- the InputStream containing CDR formatted data from the wire.
-
_write
Marshals tooutput
the value in thisShortHolder
object.- Specified by:
_write
in interfaceStreamable
- Parameters:
output
- the OutputStream which will contain the CDR formatted data.
-
_type
Returns the TypeCode corresponding to the value held in thisShortHolder
object.- Specified by:
_type
in interfaceStreamable
- Returns:
- the TypeCode of the value held in
this
ShortHolder
object
-