Top Description Fields Constructors Methods
sun.jvm.hotspot.types.basic

public Class BasicJDoubleField

extends BasicField
implements JDoubleField
Class Inheritance
All Implemented Interfaces
sun.jvm.hotspot.types.JDoubleField, sun.jvm.hotspot.types.Field
Imports
sun.jvm.hotspot.debugger.*, sun.jvm.hotspot.types.*
A specialization of Field which represents a field containing a Java double value (in either a C/C++ data structure or a Java object) and which adds typechecked getValue() routines returning doubles.

Field Summary

Inherited from sun.jvm.hotspot.types.basic.BasicField:
dbtype

Constructor Summary

AccessConstructor and Description
public
BasicJDoubleField(BasicTypeDataBase db, Type containingType, String name, Type type, boolean isStatic, long offset, Address staticFieldAddress)

Method Summary

Modifier and TypeMethod and Description
public double
getValue(Address addr)

Implements sun.jvm.hotspot.types.JDoubleField.getValue.

The field must be nonstatic and the type of the field must be a Java double, or a WrongTypeException will be thrown.

public double
getValue()

Implements sun.jvm.hotspot.types.JDoubleField.getValue.

The field must be static and the type of the field must be a Java double, or a WrongTypeException will be thrown.

Inherited from sun.jvm.hotspot.types.basic.BasicField:
getAddressgetAddressgetCIntegergetCIntegergetJBooleangetJBooleangetJBytegetJBytegetJChargetJChargetJDoublegetJDoublegetJFloatgetJFloatgetJIntgetJIntgetJLonggetJLonggetJShortgetJShortgetNamegetNarrowOopHandlegetNarrowOopHandlegetOffsetgetOopHandlegetOopHandlegetSizegetStaticFieldAddressgetTypeisStatic

Constructor Detail

BasicJDoubleFieldback to summary
public BasicJDoubleField(BasicTypeDataBase db, Type containingType, String name, Type type, boolean isStatic, long offset, Address staticFieldAddress)

Method Detail

getValueback to summary
public double getValue(Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException

Implements sun.jvm.hotspot.types.JDoubleField.getValue.

The field must be nonstatic and the type of the field must be a Java double, or a WrongTypeException will be thrown.

getValueback to summary
public double getValue() throws UnmappedAddressException, UnalignedAddressException, WrongTypeException

Implements sun.jvm.hotspot.types.JDoubleField.getValue.

The field must be static and the type of the field must be a Java double, or a WrongTypeException will be thrown.