CONSTANT_Double_info.rar_The Eight

package com.vladium.jcd.cls.constant; import java.io.IOException; import com.vladium.jcd.lib.UDataInputStream; import com.vladium.jcd.lib.UDataOutputStream; // ---------------------------------------------------------------------------- /** * The {@link CONSTANT_Long_info} and CONSTANT_Double_info represent eight-byte * numeric (long and double) constants.<P> * * The high_bytes and low_bytes items of the CONSTANT_Double_info structure contain * the double value in IEEE 754 floating-point "double format" bit layout. * * @author (C) 2001, Vlad Roubtsov */ public final class CONSTANT_Double_info extends CONSTANT_literal_info { // public: ................................................................ public static final byte TAG = 6; public double m_value; public CONSTANT_Double_info (final double value) { m_value = value; } public final byte tag () { return TAG; } // Visitor: public Object accept (final ICONSTANTVisitor visitor, final Object ctx) { return visitor.visit (this, ctx); } public String toString () { return Double.toString (m_value); } /** * Overrides the default implementation to return '2'. */ public int width () { return 2; } // Cloneable: inherited clone() is Ok // IClassFormatOutput: public void writeInClassFormat (final UDataOutputStream out) throws IOException { super.writeInClassFormat (out); out.writeDouble (m_value); } // protected: ............................................................. protected CONSTANT_Double_info (final UDataInputStream bytes) throws IOException { m_value = bytes.readDouble (); } // package: ............................................................... // private: ............................................................... } // end of class // ----------------------------------------------------------------------------