jdk.internal.jvmci.hotspot

Interface HotSpotResolvedJavaMethod

All Superinterfaces:

InvokeTarget, JavaMethod, ModifiersProvider, ResolvedJavaMethod, TrustedInterface

All Known Implementing Classes:

HotSpotResolvedJavaMethodImpl

public interface HotSpotResolvedJavaMethod
extends ResolvedJavaMethod

Implementation of JavaMethod for resolved HotSpot methods.

Field Summary

Fields inherited from interface jdk.internal.jvmci.meta.ModifiersProvider

ANNOTATION, BRIDGE, ENUM, MANDATED, SYNTHETIC, VARARGS

Method Summary

Modifier and Type	Method and Description
int	allocateCompileId(int entryBCI) Allocates a compile id for this method by asking the VM for one.
HotSpotResolvedObjectType	getDeclaringClass() Returns the ResolvedJavaType object representing the class or interface that declares this method.
boolean	hasBalancedMonitors()
boolean	hasCodeAtLevel(int entryBCI, int level)
boolean	hasCompiledCode() Returns whether this method has compiled code.
boolean	hasCompiledCodeAtLevel(int level)
boolean	ignoredBySecurityStackWalk() Returns true if this method is one of the special methods that is ignored by security stack walks.
int	intrinsicId()
boolean	isCallerSensitive() Returns true if this method has a CallerSensitive annotation.
default boolean	isDefault() Returns true if this method is a default method; returns false otherwise.
boolean	isDontInline() Returns true if this method has a DontInline annotation.
boolean	isForceInline() Returns true if this method has a ForceInline annotation.
void	setNotInlineable() Manually adds a DontInline annotation to this method.
ResolvedJavaMethod	uniqueConcreteMethod(HotSpotResolvedObjectType receiver)
int	vtableEntryOffset(ResolvedJavaType resolved) Returns the offset of this method into the v-table.

Methods inherited from interface jdk.internal.jvmci.meta.ResolvedJavaMethod

asStackTraceElement, canBeInlined, canBeStaticallyBound, getAnnotation, getAnnotations, getCode, getCodeSize, getConstantPool, getEncoding, getExceptionHandlers, getGenericParameterTypes, getLineNumberTable, getLocalVariableTable, getMaxLocals, getMaxStackSize, getModifiers, getParameterAnnotation, getParameterAnnotations, getParameterAnnotations, getProfilingInfo, getProfilingInfo, getSpeculationLog, hasBytecodes, hasReceiver, invoke, isBridge, isClassInitializer, isConstructor, isFinal, isInVirtualMethodTable, isJavaLangObjectInit, isSignaturePolymorphic, isSynthetic, isVarArgs, reprofile, shouldBeInlined, toParameterTypes

Methods inherited from interface jdk.internal.jvmci.meta.JavaMethod

format, getName, getSignature

Methods inherited from interface jdk.internal.jvmci.meta.ModifiersProvider

isAbstract, isConcrete, isFinalFlagSet, isInterface, isNative, isPackagePrivate, isPrivate, isProtected, isPublic, isStatic, isStrict, isSynchronized, isTransient, isVolatile, jvmClassModifiers, jvmFieldModifiers, jvmMethodModifiers

Method Detail

isCallerSensitive

boolean isCallerSensitive()

Returns true if this method has a CallerSensitive annotation.

Returns:

true if CallerSensitive annotation present, false otherwise

getDeclaringClass

HotSpotResolvedObjectType getDeclaringClass()

Description copied from interface: ResolvedJavaMethod

Returns the ResolvedJavaType object representing the class or interface that declares this method.

Specified by:

getDeclaringClass in interface JavaMethod

Specified by:

getDeclaringClass in interface ResolvedJavaMethod

isForceInline

boolean isForceInline()

Returns true if this method has a ForceInline annotation.

Returns:

true if ForceInline annotation present, false otherwise

isDontInline

boolean isDontInline()

Returns true if this method has a DontInline annotation.

Returns:

true if DontInline annotation present, false otherwise

setNotInlineable

void setNotInlineable()

Manually adds a DontInline annotation to this method.

ignoredBySecurityStackWalk

boolean ignoredBySecurityStackWalk()

Returns true if this method is one of the special methods that is ignored by security stack walks.

Returns:

true if special method ignored by security stack walks, false otherwise

hasBalancedMonitors

boolean hasBalancedMonitors()

uniqueConcreteMethod

ResolvedJavaMethod uniqueConcreteMethod(HotSpotResolvedObjectType receiver)

hasCompiledCode

boolean hasCompiledCode()

Returns whether this method has compiled code.

Returns:

true if this method has compiled code, false otherwise

hasCompiledCodeAtLevel

boolean hasCompiledCodeAtLevel(int level)

Parameters:

level -

Returns:

true if the currently installed code was generated at level.

isDefault

default boolean isDefault()

Description copied from interface: ResolvedJavaMethod

Returns true if this method is a default method; returns false otherwise. A default method is a public non-abstract instance method, that is, a non-static method with a body, declared in an interface type.

Specified by:

isDefault in interface ResolvedJavaMethod

Returns:

true if and only if this method is a default method as defined by the Java Language Specification.

vtableEntryOffset

int vtableEntryOffset(ResolvedJavaType resolved)

Returns the offset of this method into the v-table. The method must have a v-table entry as indicated by ResolvedJavaMethod.isInVirtualMethodTable(ResolvedJavaType), otherwise an exception is thrown.

Returns:

the offset of this method into the v-table

intrinsicId

int intrinsicId()

allocateCompileId

int allocateCompileId(int entryBCI)

Allocates a compile id for this method by asking the VM for one.

Parameters:

entryBCI - entry bci

Returns:

compile id

hasCodeAtLevel

boolean hasCodeAtLevel(int entryBCI,
                       int level)