DoubleValue (Java Debug Interface) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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com.sun.jdi
Interface DoubleValue

All Superinterfaces:: Comparable, Mirror, PrimitiveValue, Value

public interface DoubleValue
extends PrimitiveValue, Comparable

Provides access to a primitive double value in the target VM.

Since:: 1.3

Method Summary

boolean equals(Object obj)
          Compares the specified Object with this DoubleValue for equality.

int hashCode()
          Returns the hash code value for this DoubleValue.

double value()
          Returns this DoubleValue as a double.

Methods inherited from interface com.sun.jdi.PrimitiveValue

booleanValue, byteValue, charValue, doubleValue, floatValue, intValue, longValue, shortValue

Methods inherited from interface com.sun.jdi.Value

type

Methods inherited from interface com.sun.jdi.Mirror

toString, virtualMachine

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

value

public double value()

Returns this DoubleValue as a double.

Returns:: the double mirrored by this object.

equals

public boolean equals(Object obj)

Compares the specified Object with this DoubleValue for equality.

Overrides:: equals in class Object

Returns:: true if the Object is a DoubleValue and if applying "==" to the two mirrored primitives would evaluate to true; false otherwise.

hashCode

public int hashCode()

Returns the hash code value for this DoubleValue.

Overrides:: hashCode in class Object

Returns:: the integer hash code