org.graalvm.compiler.hotspot.meta

Class HotSpotConstantFieldProvider

java.lang.Object

org.graalvm.compiler.core.common.spi.JavaConstantFieldProvider

org.graalvm.compiler.hotspot.meta.HotSpotConstantFieldProvider

All Implemented Interfaces:

ConstantFieldProvider

Direct Known Subclasses:

HotSpotGraalConstantFieldProvider

public class HotSpotConstantFieldProvider
extends JavaConstantFieldProvider

Implements the default constant folding semantics for Java fields in the HotSpot VM.

Nested Class Summary

Nested classes/interfaces inherited from interface org.graalvm.compiler.core.common.spi.ConstantFieldProvider

ConstantFieldProvider.ConstantFieldTool<T>

Constructor Summary

Constructors

Constructor and Description
HotSpotConstantFieldProvider(GraalHotSpotVMConfig config, MetaAccessProvider metaAccess)

Method Summary

Modifier and Type	Method and Description
protected boolean	isFinalField(ResolvedJavaField field, ConstantFieldProvider.ConstantFieldTool<?> tool)
protected boolean	isStableField(ResolvedJavaField field, ConstantFieldProvider.ConstantFieldTool<?> tool)
protected boolean	isStaticFieldConstant(ResolvedJavaField field, OptionValues options)

Methods inherited from class org.graalvm.compiler.core.common.spi.JavaConstantFieldProvider

foldStableArray, isDefaultStableField, isFinalFieldValueConstant, isPrimitiveBoxingCacheField, isStableFieldValueConstant, isSyntheticEnumSwitchMap, isWellKnownImplicitStableField, readConstantField

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.graalvm.compiler.core.common.spi.ConstantFieldProvider

maybeFinal

Constructor Detail

HotSpotConstantFieldProvider

public HotSpotConstantFieldProvider(GraalHotSpotVMConfig config,
                                    MetaAccessProvider metaAccess)

Method Detail

isStableField

protected boolean isStableField(ResolvedJavaField field,
                                ConstantFieldProvider.ConstantFieldTool<?> tool)

Overrides:

isStableField in class JavaConstantFieldProvider

isFinalField

protected boolean isFinalField(ResolvedJavaField field,
                               ConstantFieldProvider.ConstantFieldTool<?> tool)

Overrides:

isFinalField in class JavaConstantFieldProvider

isStaticFieldConstant

protected boolean isStaticFieldConstant(ResolvedJavaField field,
                                        OptionValues options)