org.graalvm.compiler.hotspot

Class HotSpotSnippetMetaAccessProvider

java.lang.Object

org.graalvm.compiler.hotspot.HotSpotSnippetMetaAccessProvider

public class HotSpotSnippetMetaAccessProvider
extends Object

Constructor Summary

Constructors

Constructor and Description
HotSpotSnippetMetaAccessProvider(MetaAccessProvider delegate)

Method Summary

Modifier and Type	Method and Description
int	decodeDebugId(JavaConstant constant)
DeoptimizationAction	decodeDeoptAction(JavaConstant constant)
DeoptimizationReason	decodeDeoptReason(JavaConstant constant)
SpeculationLog.Speculation	decodeSpeculation(JavaConstant constant, SpeculationLog speculationLog)
JavaConstant	encodeDeoptActionAndReason(DeoptimizationAction action, DeoptimizationReason reason, int debugId)
JavaConstant	encodeSpeculation(SpeculationLog.Speculation speculation)
int	getArrayBaseOffset(JavaKind elementKind)
int	getArrayIndexScale(JavaKind elementKind)
long	getMemorySize(JavaConstant constant)
ResolvedJavaField	lookupJavaField(Field reflectionField)
ResolvedJavaMethod	lookupJavaMethod(Executable reflectionMethod)
ResolvedJavaType	lookupJavaType(Class<?> clazz)
ResolvedJavaType	lookupJavaType(JavaConstant constant)
Signature	parseMethodDescriptor(String methodDescriptor)

Methods inherited from class java.lang.Object

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

Constructor Detail

HotSpotSnippetMetaAccessProvider

public HotSpotSnippetMetaAccessProvider(MetaAccessProvider delegate)

Method Detail

lookupJavaType

public ResolvedJavaType lookupJavaType(Class<?> clazz)

lookupJavaMethod

public ResolvedJavaMethod lookupJavaMethod(Executable reflectionMethod)

lookupJavaField

public ResolvedJavaField lookupJavaField(Field reflectionField)

lookupJavaType

public ResolvedJavaType lookupJavaType(JavaConstant constant)

getMemorySize

public long getMemorySize(JavaConstant constant)

parseMethodDescriptor

public Signature parseMethodDescriptor(String methodDescriptor)

encodeDeoptActionAndReason

public JavaConstant encodeDeoptActionAndReason(DeoptimizationAction action,
                                               DeoptimizationReason reason,
                                               int debugId)

encodeSpeculation

public JavaConstant encodeSpeculation(SpeculationLog.Speculation speculation)

decodeSpeculation

public SpeculationLog.Speculation decodeSpeculation(JavaConstant constant,
                                                    SpeculationLog speculationLog)

decodeDeoptReason

public DeoptimizationReason decodeDeoptReason(JavaConstant constant)

decodeDeoptAction

public DeoptimizationAction decodeDeoptAction(JavaConstant constant)

decodeDebugId

public int decodeDebugId(JavaConstant constant)

getArrayBaseOffset

public int getArrayBaseOffset(JavaKind elementKind)

getArrayIndexScale

public int getArrayIndexScale(JavaKind elementKind)