Package org.datanucleus.enhancer.methods
Class GetVersion
java.lang.Object
org.datanucleus.enhancer.ClassMethod
org.datanucleus.enhancer.methods.GetVersion
Method to generate the method "dnGetVersion" using ASM.
public final Object dnGetVersion() { if (dnStateManager != null) return dnStateManager.getVersion(this); if (this.dnIsDetached() != true) return null; return dnDetachedState[1]; }or (when not Detachable)
public final Object dnGetVersion() { if (dnStateManager != null) return dnStateManager.getVersion(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
ConstructorsConstructorDescriptionGetVersion
(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 GetVersion
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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GetVersion
public GetVersion(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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