Package org.datanucleus.enhancer.methods
Class GetObjectId
java.lang.Object
org.datanucleus.enhancer.ClassMethod
org.datanucleus.enhancer.methods.GetObjectId
Method to generate the method "dnGetObjectId" using ASM.
public final Object dnGetObjectId() { if (dnStateManager != null) return dnStateManager.getObjectId(this); if (this.dnIsDetached() != true) return null; return dnDetachedState[0]; }or (when not Detachable)
public final Object dnGetObjectId() { if (dnStateManager != null) return dnStateManager.getObjectId(this); return null; }
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Field Summary
Fields inherited from class org.datanucleus.enhancer.ClassMethod
access, argNames, argTypes, enhancer, exceptions, methodName, returnType, visitor
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Constructor Summary
ConstructorsConstructorDescriptionGetObjectId
(ClassEnhancer enhancer, String name, int access, Object returnType, Object[] argTypes, String[] argNames) Constructor. -
Method Summary
Modifier and TypeMethodDescriptionvoid
execute()
Method to add the contents of the class method.static GetObjectId
getInstance
(ClassEnhancer enhancer) Methods inherited from class org.datanucleus.enhancer.ClassMethod
close, equals, getAccess, getClassEnhancer, getDescriptor, getMethodAdditionMessage, getName, getNamer, hashCode, initialise, initialise
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Constructor Details
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GetObjectId
public GetObjectId(ClassEnhancer enhancer, String name, int access, Object returnType, Object[] argTypes, String[] argNames) Constructor.- Parameters:
enhancer
- ClassEnhancername
- Name of methodaccess
- Access typereturnType
- Return typeargTypes
- Argument typesargNames
- Argument names
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Method Details
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getInstance
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execute
public void execute()Method to add the contents of the class method.- Specified by:
execute
in classClassMethod
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