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java.lang.Objectjavax.jdo.identity.SingleFieldIdentity
javax.jdo.identity.CharIdentity
public class CharIdentity
This class is for identity with a single character field.
Field Summary |
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Fields inherited from class javax.jdo.identity.SingleFieldIdentity |
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hashCode, keyAsObject |
Constructor Summary | |
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CharIdentity()
Constructor only for Externalizable. |
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CharIdentity(java.lang.Class pcClass,
char key)
Constructor with class and key. |
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CharIdentity(java.lang.Class pcClass,
java.lang.Character key)
Constructor with class and key. |
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CharIdentity(java.lang.Class pcClass,
java.lang.String str)
Constructor with class and key. |
Method Summary | |
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protected java.lang.Object |
createKeyAsObject()
Create the key as an Object. |
boolean |
equals(java.lang.Object obj)
Determine if the other object represents the same object id. |
char |
getKey()
Return the key. |
void |
readExternal(java.io.ObjectInput in)
Read this object. |
java.lang.String |
toString()
Return the String form of the key. |
void |
writeExternal(java.io.ObjectOutput out)
Write this object. |
Methods inherited from class javax.jdo.identity.SingleFieldIdentity |
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assertKeyNotNull, getKeyAsObject, getTargetClass, getTargetClassName, hashClassName, hashCode, setKeyAsObject |
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 CharIdentity(java.lang.Class pcClass, char key)
pcClass
- the target classkey
- the keypublic CharIdentity(java.lang.Class pcClass, java.lang.Character key)
pcClass
- the target classkey
- the keypublic CharIdentity(java.lang.Class pcClass, java.lang.String str)
pcClass
- the target classstr
- the keypublic CharIdentity()
Method Detail |
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public char getKey()
public java.lang.String toString()
toString
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class SingleFieldIdentity
obj
- the other object
protected java.lang.Object createKeyAsObject()
createKeyAsObject
in class SingleFieldIdentity
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
writeExternal
in interface java.io.Externalizable
writeExternal
in class SingleFieldIdentity
out
- the output
java.io.IOException
public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
readExternal
in interface java.io.Externalizable
readExternal
in class SingleFieldIdentity
in
- the input
java.io.IOException
java.lang.ClassNotFoundException
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This documentation is deprecated and will be removed in the next release of WebLogic Server.