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Annotation of OpenXM/src/OpenMath/ORG/openxm/tam/CMO_QQ.java, Revision 1.1

1.1     ! tam         1: /**
        !             2:  * $OpenXM$
        !             3:  */
        !             4: package ORG.openxm.tam;
        !             5:
        !             6: import java.io.*;
        !             7: import java.math.BigInteger;
        !             8:
        !             9: /**
        !            10:  * CMO $B7A<0$N(B QQ $B7?$rI=$7$^$9(B.
        !            11:  */
        !            12: final public class CMO_QQ extends CMO{
        !            13:   private CMO_ZZ a,b;
        !            14:
        !            15:   /**
        !            16:    * (a/b) $B$rI=$9(B QQ $B7?$rI=$7$^$9(B.
        !            17:    * $B%;%^%s%F%#%/%9$N%A%'%C%/$O9T$J$o$l$^$;$s(B.
        !            18:    */
        !            19:   public CMO_QQ(CMO_ZZ a,CMO_ZZ b){
        !            20:     this.a = a;
        !            21:     this.b = b;
        !            22:   }
        !            23:
        !            24:   /**
        !            25:    * $BJ,;R$rF@$^$9(B.
        !            26:    */
        !            27:   public CMO_ZZ getBunshi(){
        !            28:     return a;
        !            29:   }
        !            30:
        !            31:   /**
        !            32:    * $BJ,Jl$rF@$^$9(B.
        !            33:    */
        !            34:   public CMO_ZZ getBunbo(){
        !            35:     return b;
        !            36:   }
        !            37:
        !            38:   public int DISCRIMINATOR(){
        !            39:     return CMO.QQ;
        !            40:   }
        !            41:
        !            42:   private int sign(int a){
        !            43:     if(a>0){
        !            44:       return 1;
        !            45:     }else if(a<0){
        !            46:       return -1;
        !            47:     }
        !            48:     return 0;
        !            49:   }
        !            50:
        !            51:   protected void sendByObject(OpenXMconnection os) throws IOException{
        !            52:     a.sendByObject(os);
        !            53:     b.sendByObject(os);
        !            54:   }
        !            55:
        !            56:   static protected CMO receive(OpenXMconnection is) throws IOException{
        !            57:     CMO_ZZ a,b;
        !            58:
        !            59:     a = (CMO_ZZ)CMO_ZZ.receive(is);
        !            60:     b = (CMO_ZZ)CMO_ZZ.receive(is);
        !            61:
        !            62:     return new CMO_QQ(a,b);
        !            63:   }
        !            64:
        !            65:   protected String toCMOexpressionByObject(){
        !            66:     return "CMO_QQ,"+ a.toCMOexpression() +","+ b.toCMOexpression();
        !            67:   }
        !            68: }