public final class StringHolder extends Object implements Streamable
The Holder for String. For more information on Holder files, see "Generated Files: Holder Files".
A Holder class for a String that is used to store "out" and "inout" parameters in IDL operations. If an IDL operation signature has an IDL string as an "out" or "inout" parameter, the programmer must pass an instance of StringHolder 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 myStringHolder is an instance of StringHolder, the value stored in its value field can be accessed with myStringHolder.value.
public String value
The String value held by this StringHolder object.
public StringHolder()
Constructs a new StringHolder object with its value field initialized to null.
public StringHolder(String initial)
Constructs a new StringHolder object with its value field initialized to the given String.
initial - the String with which to initialize the value field of the newly-created StringHolder objectpublic void _read(InputStream input)
Reads the unmarshalled data from input and assigns it to the value field of this StringHolder object.
_read in interface Streamable
input - the InputStream containing CDR formatted data from the wire.public void _write(OutputStream output)
Marshals the value held by this StringHolder object to the output stream output.
_write in interface Streamable
output - the OutputStream which will contain the CDR formatted data.public TypeCode _type()
Retrieves the TypeCode object that corresponds to the value held in this StringHolder object.
_type in interface Streamable
StringHolder object
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