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Class java.rmi.server.ObjID

java.lang.Object
|
   +----java.rmi.server.ObjID

public final class ObjID

extends Object

implements Serializable

DGC_ID

well-known id for the distributed garbage collector

REGISTRY_ID

well-known id for the registry

ObjID()

Generate unique object identifier.

ObjID(int)

Generate a "well-known" object ID.

equals(Object)

Two object identifiers are considered equal if they have the same contents.

hashCode()

The hashcode is the object number.

read(ObjectInput)

The read method constructs an object id whose contents is read from the specified input stream.

toString()

Returns a string containing the object id representation.

write(ObjectOutput)

Marshal object id to output stream.

public static final int REGISTRY_ID

well-known id for the registry

public static final int DGC_ID

well-known id for the distributed garbage collector

public ObjID()

Generate unique object identifier.

public ObjID(int num)

Generate a "well-known" object ID. An object ID generated via this constructor will not clash with any object IDs generated via the default constructor.

Parameters:

num - a unique well-known object number

public void write(ObjectOutput out) throws IOException

Marshal object id to output stream.

public static ObjID read(ObjectInput in) throws IOException

The read method constructs an object id whose contents is read from the specified input stream.

public int hashCode()

The hashcode is the object number.

Overrides:

hashCode in class Object

public boolean equals(Object obj)

Two object identifiers are considered equal if they have the same contents.

Overrides:

equals in class Object

public String toString()

Returns a string containing the object id representation. The address space identifier is included in the string representation only if the object id is from a non-local address space.

Overrides:

toString in class Object

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