com.sun.jdo.api.persistence.enhancer.classfile.ConstDouble Maven / Gradle / Ivy
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package com.sun.jdo.api.persistence.enhancer.classfile;
import java.io.*;
/**
* Class representing a double constant in the constant pool of a class file
*/
public class ConstDouble extends ConstValue {
/* The tag value associated with ConstDouble */
public static final int MyTag = CONSTANTDouble;
/* The value */
private double doubleValue;
/* public accessors */
/**
* The tag of this constant entry
*/
public int tag () {
return MyTag;
}
/**
* return the value associated with the entry
*/
public double value() {
return doubleValue;
}
/**
* Return the descriptor string for the constant type.
*/
public String descriptor() {
return "D";//NOI18N
}
/**
* A printable representation
*/
public String toString () {
return "CONSTANTDouble(" + indexAsString() + "): " + //NOI18N
"doubleValue(" + Double.toString(doubleValue) + ")";//NOI18N
}
/* package local methods */
/**
* Construct a ConstDouble object
*/
ConstDouble (double f) {
doubleValue = f;
}
void formatData (DataOutputStream b) throws IOException {
b.writeDouble(doubleValue);
}
static ConstDouble read (DataInputStream input) throws IOException {
return new ConstDouble (input.readDouble());
}
void resolve (ConstantPool p) { }
}