Module org.datanucleus

Package org.datanucleus.enhancer.methods

Class IsPersistent

java.lang.Object

org.datanucleus.enhancer.ClassMethod

org.datanucleus.enhancer.methods.IsXXX

org.datanucleus.enhancer.methods.IsPersistent

public class IsPersistent
extends IsXXX

Method to generate the method "dnIsPersistent" using ASM.

Field Summary

Fields inherited from class org.datanucleus.enhancer.ClassMethod

access, argNames, argTypes, enhancer, exceptions, methodName, returnType, visitor

Constructor Summary

Constructors

Constructor	Description
IsPersistent(ClassEnhancer enhancer, String name, int access, Object returnType, Object[] argTypes, String[] argNames)	Constructor.

Method Summary

Modifier and Type	Method	Description
static IsPersistent	getInstance(ClassEnhancer enhancer)
protected String	getStateManagerIsMethod()	Method returning the name of the method on the StateManager that gives the return info.

Methods inherited from class org.datanucleus.enhancer.methods.IsXXX

execute

Methods inherited from class org.datanucleus.enhancer.ClassMethod

close, equals, getAccess, getClassEnhancer, getDescriptor, getMethodAdditionMessage, getName, getNamer, hashCode, initialise, initialise

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IsPersistent

public IsPersistent(ClassEnhancer enhancer,
                    String name,
                    int access,
                    Object returnType,
                    Object[] argTypes,
                    String[] argNames)

Constructor.

Parameters:

enhancer - ClassEnhancer

name - Name of method

access - Access type

returnType - Return type

argTypes - Argument types

argNames - Argument names

Method Detail

getInstance

public static IsPersistent getInstance(ClassEnhancer enhancer)

getStateManagerIsMethod

protected String getStateManagerIsMethod()

Method returning the name of the method on the StateManager that gives the return info.

Specified by:

getStateManagerIsMethod in class IsXXX

Returns:

Name of the StateManager method (isNew, isPersistent, isDeleted etc)