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Java™ Platform Standard Ed. 6 |
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java.lang.Objectorg.omg.CORBA.FloatHolder
public final class FloatHolder
The Holder for Float. For more information on Holder files, see "Generated Files: Holder Files".
A Holder class for a float
that is used to store "out" and "inout" parameters in IDL methods.
If an IDL method signature has an IDL float as an "out"
or "inout" parameter, the programmer must pass an instance of
FloatHolder 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.
If myFloatHolder is an instance of FloatHolder,
the value stored in its value field can be accessed with
myFloatHolder.value.
| Field Summary | |
|---|---|
float |
value
The float value held by this FloatHolder
object. |
| Constructor Summary | |
|---|---|
FloatHolder()
Constructs a new FloatHolder object with its
value field initialized to 0.0. |
|
FloatHolder(float initial)
Constructs a new FloatHolder object for the given
float. |
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| Method Summary | |
|---|---|
void |
_read(InputStream input)
Read a float from an input stream and initialize the value member with the float value. |
TypeCode |
_type()
Return the TypeCode of this Streamable. |
void |
_write(OutputStream output)
Write the float value into an output stream. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public float value
float value held by this FloatHolder
object.
| Constructor Detail |
|---|
public FloatHolder()
FloatHolder object with its
value field initialized to 0.0.
public FloatHolder(float initial)
FloatHolder object for the given
float.
initial - the float with which to initialize
the value field of the new
FloatHolder object| Method Detail |
|---|
public void _read(InputStream input)
_read in interface Streamableinput - the InputStream to read from.public void _write(OutputStream output)
_write in interface Streamableoutput - the OutputStream to write into.public TypeCode _type()
TypeCode of this Streamable.
_type in interface StreamableTypeCode object.
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Java™ Platform Standard Ed. 6 |
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Copyright 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.