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annotate base/src/java/lang/Float.d @ 84:fcf926c91ca4

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Added base classes
author Frank Benoit <benoit@tionex.de>
date Sat, 18 Apr 2009 09:25:29 +0200
parents 1bf55a6eb092
children 9e0ab372d5d8
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1 module java.lang.Float;
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2
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3 import java.lang.util;
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4 import java.lang.exceptions;
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5 import java.lang.Number;
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6
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7 class Float : Number {
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9 public static float POSITIVE_INFINITY = (1.0f / 0.0f);
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10 public static float NEGATIVE_INFINITY = ((-1.0f) / 0.0f);
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11 public static float NaN = (0.0f / 0.0f);
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12 public static float MAX_VALUE = 3.4028235e+38f;
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13 public static float MIN_VALUE = 1.4e-45f;
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14 public static int SIZE = 32;
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15 private float value;
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16
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17 this( float value ){
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18 super();
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19 this.value = value;
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20 }
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21 this( String str ){
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22 implMissing( __FILE__, __LINE__ );
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23 super();
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24 }
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25 public static String toString( float value ){
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26 implMissing( __FILE__, __LINE__ );
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27 return null;
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28 }
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29 public static float parseFloat( String s ){
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30 version(Tango){
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31 try{
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32 return tango.text.convert.Float.toFloat( s );
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33 }
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34 catch( IllegalArgumentException e ){
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35 throw new NumberFormatException( e );
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36 }
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37 } else { // Phobos
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38 implMissing( __FILE__, __LINE__ );
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39 return 0.0f;
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40 }
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41 }
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43 private static TypeInfo TYPE_;
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44 public static TypeInfo TYPE(){
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45 if( TYPE_ is null ){
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46 TYPE_ = typeid(float);
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47 }
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48 return TYPE_;
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49 }
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51 public byte byteValue(){
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52 return cast(byte)value;
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53 }
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55 public short shortValue(){
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56 return cast(short)value;
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57 }
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59 public int intValue(){
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60 return cast(int)value;
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61 }
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63 public long longValue(){
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64 return cast(long)value;
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65 }
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67 public float floatValue(){
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68 return cast(float)value;
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69 }
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71 public double doubleValue(){
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72 return cast(double)value;
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73 }
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74 }
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