public class LongFieldPK extends SingleFieldPK
hashCode, keyAsObject
Constructor and Description |
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LongFieldPK()
Constructor only for Externalizable.
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LongFieldPK(Class pcClass,
long key)
Constructor with class and key.
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LongFieldPK(Class pcClass,
Long key)
Constructor with class and key.
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LongFieldPK(Class pcClass,
String str)
Constructor with class and key.
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Modifier and Type | Method and Description |
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int |
compareTo(Object o) |
protected Object |
createKeyAsObject()
Create the key as an Object.
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boolean |
equals(Object obj)
Determine if the other object represents the same object id.
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long |
getKey()
Return the key.
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void |
readExternal(ObjectInput in)
Read this object.
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String |
toString()
Return the String form of the key.
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void |
writeExternal(ObjectOutput out)
Write this object.
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assertKeyNotNull, getKeyAsObject, getTargetClass, getTargetClassName, hashClassName, hashCode, setKeyAsObject
public LongFieldPK(Class pcClass, long key)
pcClass
- the classkey
- the keypublic LongFieldPK(Class pcClass, Long key)
pcClass
- the classkey
- the keypublic LongFieldPK(Class pcClass, String str)
pcClass
- the classstr
- the keypublic LongFieldPK()
public long getKey()
public String toString()
public boolean equals(Object obj)
equals
in class SingleFieldPK
obj
- the other objectpublic int compareTo(Object o)
protected Object createKeyAsObject()
createKeyAsObject
in class SingleFieldPK
public void writeExternal(ObjectOutput out) throws IOException
writeExternal
in interface Externalizable
writeExternal
in class SingleFieldPK
out
- the outputIOException
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException
readExternal
in interface Externalizable
readExternal
in class SingleFieldPK
in
- the inputIOException
ClassNotFoundException
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