com.oracle.svm.core.c.enums

Class EnumRuntimeData

java.lang.Object

com.oracle.svm.core.c.enums.EnumRuntimeData

Direct Known Subclasses:

EnumArrayLookup, EnumMapLookup, EnumNoLookup

public abstract class EnumRuntimeData
extends Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EnumRuntimeData(long[] javaToC)

Method Summary

Modifier and Type	Method and Description
protected abstract Enum<?>	convertCToJava(long cValue)
protected int	convertJavaToCInt(Enum<?> javaValue) We need a separate method for single-slot return values.
protected long	convertJavaToCLong(Enum<?> javaValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

EnumRuntimeData

protected EnumRuntimeData(long[] javaToC)

Method Detail

convertJavaToCLong

protected long convertJavaToCLong(Enum<?> javaValue)

convertJavaToCInt

protected int convertJavaToCInt(Enum<?> javaValue)

We need a separate method for single-slot return values. Since a call to this method replaces a call to the CEnumValue annotated method, we must match the slot-count of the original method otherwise frame state handling gets confused.

convertCToJava

protected abstract Enum<?> convertCToJava(long cValue)