com.oracle.graal.pointsto.meta

Class AnalysisMetaAccess

java.lang.Object

com.oracle.graal.pointsto.infrastructure.UniverseMetaAccess

com.oracle.graal.pointsto.meta.AnalysisMetaAccess

All Implemented Interfaces:

WrappedMetaAccess, jdk.vm.ci.meta.MetaAccessProvider

public class AnalysisMetaAccess
extends UniverseMetaAccess

Constructor Summary

Constructors

Constructor and Description
AnalysisMetaAccess(AnalysisUniverse analysisUniverse, jdk.vm.ci.meta.MetaAccessProvider originalMetaAccess)

Method Summary

Modifier and Type	Method and Description
int	getArrayBaseOffset(jdk.vm.ci.meta.JavaKind elementKind)
int	getArrayIndexScale(jdk.vm.ci.meta.JavaKind elementKind)
AnalysisField	lookupJavaField(Field reflectionField)
AnalysisMethod	lookupJavaMethod(Executable reflectionMethod)
AnalysisType	lookupJavaType(Class<?> clazz)
AnalysisType	lookupJavaType(jdk.vm.ci.meta.JavaConstant constant)
Optional<AnalysisType>	optionalLookupJavaType(Class<?> clazz)

Methods inherited from class com.oracle.graal.pointsto.infrastructure.UniverseMetaAccess

decodeDebugId, decodeDeoptAction, decodeDeoptReason, decodeSpeculation, encodeDeoptActionAndReason, encodeSpeculation, getMemorySize, getTypeCacheEntry, getUniverse, getWrapped, parseMethodDescriptor

Methods inherited from class java.lang.Object

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

Methods inherited from interface jdk.vm.ci.meta.MetaAccessProvider

lookupJavaTypes

Constructor Detail

AnalysisMetaAccess

public AnalysisMetaAccess(AnalysisUniverse analysisUniverse,
                          jdk.vm.ci.meta.MetaAccessProvider originalMetaAccess)

Method Detail

lookupJavaType

public AnalysisType lookupJavaType(Class<?> clazz)

Specified by:

lookupJavaType in interface jdk.vm.ci.meta.MetaAccessProvider

Overrides:

lookupJavaType in class UniverseMetaAccess

optionalLookupJavaType

public Optional<AnalysisType> optionalLookupJavaType(Class<?> clazz)

lookupJavaType

public AnalysisType lookupJavaType(jdk.vm.ci.meta.JavaConstant constant)

Specified by:

lookupJavaType in interface jdk.vm.ci.meta.MetaAccessProvider

Overrides:

lookupJavaType in class UniverseMetaAccess

lookupJavaMethod

public AnalysisMethod lookupJavaMethod(Executable reflectionMethod)

Specified by:

lookupJavaMethod in interface jdk.vm.ci.meta.MetaAccessProvider

Overrides:

lookupJavaMethod in class UniverseMetaAccess

lookupJavaField

public AnalysisField lookupJavaField(Field reflectionField)

Specified by:

lookupJavaField in interface jdk.vm.ci.meta.MetaAccessProvider

Overrides:

lookupJavaField in class UniverseMetaAccess

getArrayIndexScale

public int getArrayIndexScale(jdk.vm.ci.meta.JavaKind elementKind)

Specified by:

getArrayIndexScale in interface jdk.vm.ci.meta.MetaAccessProvider

Overrides:

getArrayIndexScale in class UniverseMetaAccess

getArrayBaseOffset

public int getArrayBaseOffset(jdk.vm.ci.meta.JavaKind elementKind)

Specified by:

getArrayBaseOffset in interface jdk.vm.ci.meta.MetaAccessProvider

Overrides:

getArrayBaseOffset in class UniverseMetaAccess