java.lang.Object
java.rmi.MarshalledObject<T>
- Type Parameters:
- T- the type of the object contained in this- MarshalledObject
- All Implemented Interfaces:
- Serializable
A 
MarshalledObject contains a byte stream with the serialized
 representation of an object given to its constructor.  The get
 method returns a new copy of the original object, as deserialized from
 the contained byte stream.  The contained object is serialized and
 deserialized with the same serialization semantics used for marshaling
 and unmarshaling parameters and return values of RMI calls:  When the
 serialized form is created:
 - classes are annotated with a codebase URL from where the class can be loaded (if available), and
-  any remote object in the MarshalledObjectis represented by a serialized instance of its stub.
When copy of the object is retrieved (via the get method),
 if the class is not available locally, it will be loaded from the
 appropriate location (specified the URL annotated with the class descriptor
 when the class was serialized.
 
MarshalledObject facilitates passing objects in RMI calls
 that are not automatically deserialized immediately by the remote peer.
- Since:
- 1.2
- See Also:
- 
Constructor SummaryConstructorsConstructorDescriptionMarshalledObject(T obj) Creates a newMarshalledObjectthat contains the serialized representation of the current state of the supplied object.
- 
Method Summary
- 
Constructor Details- 
MarshalledObjectCreates a newMarshalledObjectthat contains the serialized representation of the current state of the supplied object. The object is serialized with the semantics used for marshaling parameters for RMI calls.- Parameters:
- obj- the object to be serialized (must be serializable)
- Throws:
- IOException- if an- IOExceptionoccurs; an- IOExceptionmay occur if- objis not serializable.
- Since:
- 1.2
 
 
- 
- 
Method Details- 
getReturns a new copy of the contained marshalledobject. The internal representation is deserialized with the semantics used for unmarshaling parameters for RMI calls. If the MarshalledObject was read from an ObjectInputStream, the filter from that stream is used to deserialize the object.- Returns:
- a copy of the contained object
- Throws:
- IOException- if an- IOExceptionoccurs while deserializing the object from its internal representation.
- ClassNotFoundException- if a- ClassNotFoundExceptionoccurs while deserializing the object from its internal representation. could not be found
- Since:
- 1.2
 
- 
hashCodepublic int hashCode()Return a hash code for thisMarshalledObject.
- 
equalsCompares thisMarshalledObjectto another object. Returns true if and only if the argument refers to aMarshalledObjectthat contains exactly the same serialized representation of an object as this one does. The comparison ignores any class codebase annotation, meaning that two objects are equivalent if they have the same serialized representation except for the codebase of each class in the serialized representation.
 
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