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Java™ Platform Standard Ed. 6 |
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java.lang.Object java.rmi.dgc.VMID
public final class VMID
A VMID is a identifier that is unique across all Java virtual machines. VMIDs are used by the distributed garbage collector to identify client VMs.
Constructor Summary | |
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VMID()
Create a new VMID. |
Method Summary | |
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boolean |
equals(Object obj)
Compare this VMID to another, and return true if they are the same identifier. |
int |
hashCode()
Compute hash code for this VMID. |
static boolean |
isUnique()
Deprecated. |
String |
toString()
Return string representation of this VMID. |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public VMID()
java.rmi.server.UID
are satisfied, and b) an
address can be obtained for this host that is unique and constant
for the lifetime of this object.
Method Detail |
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@Deprecated public static boolean isUnique()
public int hashCode()
hashCode
in class Object
Object.equals(java.lang.Object)
,
Hashtable
public boolean equals(Object obj)
equals
in class Object
obj
- the reference object with which to compare.
true
if this object is the same as the obj
argument; false
otherwise.Object.hashCode()
,
Hashtable
public String toString()
toString
in class Object
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