- java.lang.Object
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- org.omg.CORBA.portable.ObjectImpl
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- org.omg.CORBA_2_3.portable.ObjectImpl
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- javax.rmi.CORBA.Stub
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- All Implemented Interfaces:
- Serializable, Object
- Direct Known Subclasses:
- _Remote_Stub
public abstract class Stub extends ObjectImpl implements Serializable
Base class from which all RMI-IIOP stubs must inherit.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor and Description Stub()
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Method Summary
Methods Modifier and Type Method and Description voidconnect(ORB orb)Connects this stub to an ORB.booleanequals(Object obj)Compares two stubs for equality.inthashCode()Returns a hash code value for the object which is the same for all stubs that represent the same remote object.StringtoString()Returns a string representation of this stub.-
Methods inherited from class org.omg.CORBA_2_3.portable.ObjectImpl
_get_codebase
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Methods inherited from class org.omg.CORBA.portable.ObjectImpl
_create_request, _create_request, _duplicate, _get_delegate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _ids, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_delegate, _set_policy_override
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Method Detail
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hashCode
public int hashCode()
Returns a hash code value for the object which is the same for all stubs that represent the same remote object.- Overrides:
hashCodein classObjectImpl- Returns:
- the hash code value.
- See Also:
Object.equals(java.lang.Object),System.identityHashCode(java.lang.Object)
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equals
public boolean equals(Object obj)
Compares two stubs for equality. Returnstruewhen used to compare stubs that represent the same remote object, andfalseotherwise.- Overrides:
equalsin classObjectImpl- Parameters:
obj- the reference object with which to compare.- Returns:
trueif this object is the same as theobjargument;falseotherwise.- See Also:
Object.hashCode(),HashMap
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toString
public String toString()
Returns a string representation of this stub. Returns the same string for all stubs that represent the same remote object.- Overrides:
toStringin classObjectImpl- Returns:
- a string representation of this stub.
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connect
public void connect(ORB orb) throws RemoteException
Connects this stub to an ORB. Required after the stub is deserialized but not after it is demarshalled by an ORB stream. If an unconnected stub is passed to an ORB stream for marshalling, it is implicitly connected to that ORB. Application code should not call this method directly, but should call the portable wrapper methodPortableRemoteObject.connect(java.rmi.Remote, java.rmi.Remote).- Parameters:
orb- the ORB to connect to.- Throws:
RemoteException- if the stub is already connected to a different ORB, or if the stub does not represent an exported remote or local object.
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/rmi/CORBA/Stub.html
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References
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