jdk.internal.jvmci.hotspot

Class HotSpotMetaspaceConstantImpl

java.lang.Object

jdk.internal.jvmci.meta.AbstractValue

jdk.internal.jvmci.meta.PrimitiveConstant

jdk.internal.jvmci.hotspot.HotSpotMetaspaceConstantImpl

All Implemented Interfaces:

HotSpotConstant, HotSpotMetaspaceConstant, HotSpotProxified, Constant, JavaConstant, JavaValue, KindProvider, SerializableConstant, TrustedInterface, Value, VMConstant

public final class HotSpotMetaspaceConstantImpl
extends PrimitiveConstant
implements HotSpotMetaspaceConstant, VMConstant, HotSpotProxified

Nested Class Summary

Nested classes/interfaces inherited from interface jdk.internal.jvmci.meta.Value

Value.IllegalValue

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	compressed
private Object	metaspaceObject

Fields inherited from class jdk.internal.jvmci.meta.AbstractValue

ILLEGAL

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

DOUBLE_0, DOUBLE_1, FALSE, FLOAT_0, FLOAT_1, INT_0, INT_1, INT_2, INT_MINUS_1, LONG_0, LONG_1, NULL_POINTER, TRUE

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

ILLEGAL, NO_VALUES

Constructor Summary

Constructors

Modifier	Constructor and Description
private	HotSpotMetaspaceConstantImpl(Kind kind, long primitive, Object metaspaceObject, boolean compressed)

Method Summary

Modifier and Type	Method and Description
HotSpotResolvedObjectType	asResolvedJavaType()
JavaConstant	compress(HotSpotVMConfig.CompressEncoding encoding)
boolean	equals(Object o)
(package private) static HotSpotMetaspaceConstantImpl	forMetaspaceObject(Kind kind, long primitive, Object metaspaceObject, boolean compressed)
(package private) static Object	getMetaspaceObject(Constant constant)
int	hashCode()
boolean	isCompressed()
long	rawValue()
String	toString()
JavaConstant	uncompress(HotSpotVMConfig.CompressEncoding encoding)

Methods inherited from class jdk.internal.jvmci.meta.PrimitiveConstant

asBoolean, asBoxedPrimitive, asDouble, asFloat, asInt, asLong, getSerializedSize, isDefaultForKind, isNull, serialize

Methods inherited from class jdk.internal.jvmci.meta.AbstractValue

getKind, getKindSuffix, getLIRKind, getPlatformKind, identityEquals

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

isDefaultForKind, toValueString

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

add, defaultForKind, forBoolean, forBoxedPrimitive, forByte, forChar, forDouble, forFloat, forIllegal, forInt, forIntegerKind, forLong, forPrimitiveInt, forShort, isNonNull, isNull, mul, one, toString, toValueString, zero

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

getKind

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

getLIRKind, getPlatformKind, identityEquals

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

getKind

Field Detail

metaspaceObject

private final Object metaspaceObject

compressed

private final boolean compressed

Constructor Detail

HotSpotMetaspaceConstantImpl

private HotSpotMetaspaceConstantImpl(Kind kind,
                                     long primitive,
                                     Object metaspaceObject,
                                     boolean compressed)

Method Detail

forMetaspaceObject

static HotSpotMetaspaceConstantImpl forMetaspaceObject(Kind kind,
                                                       long primitive,
                                                       Object metaspaceObject,
                                                       boolean compressed)

getMetaspaceObject

static Object getMetaspaceObject(Constant constant)

hashCode

public int hashCode()

Overrides:

hashCode in class PrimitiveConstant

equals

public boolean equals(Object o)

Overrides:

equals in class PrimitiveConstant

toString

public String toString()

Overrides:

toString in class PrimitiveConstant

isCompressed

public boolean isCompressed()

Specified by:

isCompressed in interface HotSpotConstant

compress

public JavaConstant compress(HotSpotVMConfig.CompressEncoding encoding)

Specified by:

compress in interface HotSpotMetaspaceConstant

uncompress

public JavaConstant uncompress(HotSpotVMConfig.CompressEncoding encoding)

Specified by:

uncompress in interface HotSpotMetaspaceConstant

asResolvedJavaType

public HotSpotResolvedObjectType asResolvedJavaType()

Specified by:

asResolvedJavaType in interface HotSpotMetaspaceConstant

rawValue

public long rawValue()

Specified by:

rawValue in interface HotSpotMetaspaceConstant