jdk.rmi.MarshalledObject
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 MarshalledObject is 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.
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 MarshalledObject is
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.->marshalled-objectclj
(->marshalled-object obj)Constructor.
Creates a new MarshalledObject that 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.
obj - the object to be serialized (must be serializable) - T
throws: java.io.IOException - if an IOException occurs; an IOException may occur if obj is not serializable.
Constructor. Creates a new MarshalledObject that 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. obj - the object to be serialized (must be serializable) - `T` throws: java.io.IOException - if an IOException occurs; an IOException may occur if obj is not serializable.
equalsclj
(equals this obj)Compares this MarshalledObject to another object. Returns true if and only if the argument refers to a MarshalledObject that 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.
obj - the object to compare with this MarshalledObject - java.lang.Object
returns: true if the argument contains an equivalent
serialized object; false otherwise - boolean
Compares this MarshalledObject to another object. Returns true if and only if the argument refers to a MarshalledObject that 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. obj - the object to compare with this MarshalledObject - `java.lang.Object` returns: true if the argument contains an equivalent serialized object; false otherwise - `boolean`
getclj
(get this)Returns a new copy of the contained marshalledobject. The internal representation is deserialized with the semantics used for unmarshaling parameters for RMI calls.
returns: a copy of the contained object - T
throws: java.io.IOException - if an IOException occurs while deserializing the object from its internal representation.
Returns a new copy of the contained marshalledobject. The internal representation is deserialized with the semantics used for unmarshaling parameters for RMI calls. returns: a copy of the contained object - `T` throws: java.io.IOException - if an IOException occurs while deserializing the object from its internal representation.
hash-codeclj
(hash-code this)Return a hash code for this MarshalledObject.
returns: a hash code - int
Return a hash code for this MarshalledObject. returns: a hash code - `int`
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