BigInteger.h 7.4 KB

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  1. // DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
  2. #ifndef __java_math_BigInteger__
  3. #define __java_math_BigInteger__
  4. #pragma interface
  5. #include <java/lang/Number.h>
  6. #include <gcj/array.h>
  7. extern "Java"
  8. {
  9. namespace gnu
  10. {
  11. namespace java
  12. {
  13. namespace lang
  14. {
  15. class CPStringBuilder;
  16. }
  17. namespace math
  18. {
  19. class GMP;
  20. }
  21. }
  22. }
  23. namespace java
  24. {
  25. namespace math
  26. {
  27. class BigInteger;
  28. }
  29. }
  30. }
  31. class java::math::BigInteger : public ::java::lang::Number
  32. {
  33. BigInteger();
  34. BigInteger(jint);
  35. public:
  36. BigInteger(::java::lang::String *, jint);
  37. BigInteger(::java::lang::String *);
  38. BigInteger(JArray< jbyte > *);
  39. BigInteger(jint, JArray< jbyte > *);
  40. BigInteger(jint, ::java::util::Random *);
  41. private:
  42. void init(jint, ::java::util::Random *);
  43. public:
  44. BigInteger(jint, jint, ::java::util::Random *);
  45. static ::java::math::BigInteger * probablePrime(jint, ::java::util::Random *);
  46. static ::java::math::BigInteger * valueOf(jlong);
  47. private:
  48. static jboolean initializeLibrary();
  49. static ::java::math::BigInteger * make(JArray< jint > *, jint);
  50. static JArray< jint > * byteArrayToIntArray(JArray< jbyte > *, jint);
  51. static ::java::math::BigInteger * alloc(jint);
  52. void realloc(jint);
  53. jboolean isNegative();
  54. public:
  55. virtual jint signum();
  56. private:
  57. static jint compareTo(::java::math::BigInteger *, ::java::math::BigInteger *);
  58. public:
  59. virtual jint BigInteger$compareTo(::java::math::BigInteger *);
  60. virtual ::java::math::BigInteger * min(::java::math::BigInteger *);
  61. virtual ::java::math::BigInteger * max(::java::math::BigInteger *);
  62. private:
  63. jboolean isZero();
  64. jboolean isOne();
  65. static jint wordsNeeded(JArray< jint > *, jint);
  66. ::java::math::BigInteger * canonicalize();
  67. static ::java::math::BigInteger * add(jint, jint);
  68. static ::java::math::BigInteger * add(::java::math::BigInteger *, jint);
  69. void setAdd(::java::math::BigInteger *, jint);
  70. void setAdd(jint);
  71. void set(jlong);
  72. void set(JArray< jint > *, jint);
  73. void set(::java::math::BigInteger *);
  74. static ::java::math::BigInteger * add(::java::math::BigInteger *, ::java::math::BigInteger *, jint);
  75. public:
  76. virtual ::java::math::BigInteger * add(::java::math::BigInteger *);
  77. virtual ::java::math::BigInteger * subtract(::java::math::BigInteger *);
  78. private:
  79. static ::java::math::BigInteger * times(::java::math::BigInteger *, jint);
  80. static ::java::math::BigInteger * times(::java::math::BigInteger *, ::java::math::BigInteger *);
  81. public:
  82. virtual ::java::math::BigInteger * multiply(::java::math::BigInteger *);
  83. private:
  84. static void divide(jlong, jlong, ::java::math::BigInteger *, ::java::math::BigInteger *, jint);
  85. static void divide(::java::math::BigInteger *, ::java::math::BigInteger *, ::java::math::BigInteger *, ::java::math::BigInteger *, jint);
  86. public:
  87. virtual ::java::math::BigInteger * divide(::java::math::BigInteger *);
  88. virtual ::java::math::BigInteger * remainder(::java::math::BigInteger *);
  89. virtual JArray< ::java::math::BigInteger * > * divideAndRemainder(::java::math::BigInteger *);
  90. virtual ::java::math::BigInteger * mod(::java::math::BigInteger *);
  91. virtual ::java::math::BigInteger * pow(jint);
  92. private:
  93. static JArray< jint > * euclidInv(jint, jint, jint);
  94. static void euclidInv(::java::math::BigInteger *, ::java::math::BigInteger *, ::java::math::BigInteger *, JArray< ::java::math::BigInteger * > *);
  95. public:
  96. virtual ::java::math::BigInteger * modInverse(::java::math::BigInteger *);
  97. virtual ::java::math::BigInteger * modPow(::java::math::BigInteger *, ::java::math::BigInteger *);
  98. private:
  99. static jint gcd(jint, jint);
  100. public:
  101. virtual ::java::math::BigInteger * gcd(::java::math::BigInteger *);
  102. virtual jboolean isProbablePrime(jint);
  103. private:
  104. void setInvert();
  105. void setShiftLeft(::java::math::BigInteger *, jint);
  106. void setShiftRight(::java::math::BigInteger *, jint);
  107. void setShift(::java::math::BigInteger *, jint);
  108. static ::java::math::BigInteger * shift(::java::math::BigInteger *, jint);
  109. public:
  110. virtual ::java::math::BigInteger * shiftLeft(jint);
  111. virtual ::java::math::BigInteger * shiftRight(jint);
  112. private:
  113. void format(jint, ::gnu::java::lang::CPStringBuilder *);
  114. public:
  115. virtual ::java::lang::String * toString();
  116. virtual ::java::lang::String * toString(jint);
  117. virtual jint intValue();
  118. virtual jlong longValue();
  119. virtual jint hashCode();
  120. private:
  121. static jboolean equals(::java::math::BigInteger *, ::java::math::BigInteger *);
  122. public:
  123. virtual jboolean equals(::java::lang::Object *);
  124. private:
  125. static ::java::math::BigInteger * valueOf(JArray< jbyte > *, jint, jboolean, jint);
  126. public:
  127. virtual jdouble doubleValue();
  128. virtual jfloat floatValue();
  129. private:
  130. jboolean checkBits(jint);
  131. jdouble roundToDouble(jint, jboolean, jboolean);
  132. void getAbsolute(JArray< jint > *);
  133. static jboolean negate(JArray< jint > *, JArray< jint > *, jint);
  134. void setNegative(::java::math::BigInteger *);
  135. void setNegative();
  136. static ::java::math::BigInteger * abs(::java::math::BigInteger *);
  137. public:
  138. virtual ::java::math::BigInteger * abs();
  139. private:
  140. static ::java::math::BigInteger * neg(::java::math::BigInteger *);
  141. public:
  142. virtual ::java::math::BigInteger * negate();
  143. virtual jint bitLength();
  144. virtual JArray< jbyte > * toByteArray();
  145. private:
  146. static jint swappedOp(jint);
  147. static ::java::math::BigInteger * bitOp(jint, ::java::math::BigInteger *, ::java::math::BigInteger *);
  148. static void setBitOp(::java::math::BigInteger *, jint, ::java::math::BigInteger *, ::java::math::BigInteger *);
  149. static ::java::math::BigInteger * and$(::java::math::BigInteger *, jint);
  150. public:
  151. virtual ::java::math::BigInteger * and$(::java::math::BigInteger *);
  152. virtual ::java::math::BigInteger * or$(::java::math::BigInteger *);
  153. virtual ::java::math::BigInteger * xor$(::java::math::BigInteger *);
  154. virtual ::java::math::BigInteger * not$();
  155. virtual ::java::math::BigInteger * andNot(::java::math::BigInteger *);
  156. virtual ::java::math::BigInteger * clearBit(jint);
  157. virtual ::java::math::BigInteger * setBit(jint);
  158. virtual jboolean testBit(jint);
  159. virtual ::java::math::BigInteger * flipBit(jint);
  160. virtual jint getLowestSetBit();
  161. private:
  162. static jint bitCount(jint);
  163. static jint bitCount(JArray< jint > *, jint);
  164. public:
  165. virtual jint bitCount();
  166. private:
  167. void readObject(::java::io::ObjectInputStream *);
  168. void writeObject(::java::io::ObjectOutputStream *);
  169. public:
  170. virtual jint compareTo(::java::lang::Object *);
  171. private:
  172. static ::java::util::logging::Logger * log;
  173. jint __attribute__((aligned(__alignof__( ::java::lang::Number)))) ival;
  174. JArray< jint > * words;
  175. jint bitCount__;
  176. jint bitLength__;
  177. jint lowestSetBit;
  178. JArray< jbyte > * magnitude;
  179. jint signum__;
  180. static const jlong serialVersionUID = -8287574255936472291LL;
  181. static const jint minFixNum = -100;
  182. static const jint maxFixNum = 1024;
  183. static const jint numFixNum = 1125;
  184. static JArray< ::java::math::BigInteger * > * smallFixNums;
  185. ::gnu::java::math::GMP * mpz;
  186. static jboolean USING_NATIVE;
  187. public:
  188. static ::java::math::BigInteger * ZERO;
  189. static ::java::math::BigInteger * ONE;
  190. static ::java::math::BigInteger * TEN;
  191. private:
  192. static const jint FLOOR = 1;
  193. static const jint CEILING = 2;
  194. static const jint TRUNCATE = 3;
  195. static const jint ROUND = 4;
  196. static JArray< jint > * primes;
  197. static JArray< jint > * k;
  198. static JArray< jint > * t;
  199. static JArray< jbyte > * bit4_count;
  200. public:
  201. static ::java::lang::Class class$;
  202. };
  203. #endif // __java_math_BigInteger__