src/integer/hash/cl_I_hash_gcpointer.h

   1 // cl_I hash tables
   2
   3 #ifndef _CL_I_HASH_GCPOINTER_H
   4 #define _CL_I_HASH_GCPOINTER_H
   5
   6 #include "cl_number.h"
   7 #include "cl_integer.h"
   8
   9 // For the sake of gcc-2.7.x, this declaration must come before cl_hash1.h.
  10 extern unsigned long hashcode (const cl_I& x);
  11
  12 #include "cl_hash1.h"
  13
  14 // Equality.
  15 static inline bool equal (const cl_I& x, const cl_I& y)
  16 { return (bool)cl_equal(x,y); }
  17
  18 typedef cl_htentry1<cl_I,cl_gcpointer> cl_htentry_from_integer_to_gcpointer;
  19
  20 typedef cl_heap_hashtable_1<cl_I,cl_gcpointer> cl_heap_hashtable_from_integer_to_gcpointer;
  21
  22 typedef _cl_hashtable_iterator<cl_htentry_from_integer_to_gcpointer> cl_hashtable_from_integer_to_gcpointer_iterator;
  23
  24 struct cl_ht_from_integer_to_gcpointer : public cl_gcpointer {
  25         // Constructors.
  26         cl_ht_from_integer_to_gcpointer ();
  27         cl_ht_from_integer_to_gcpointer (const cl_ht_from_integer_to_gcpointer&);
  28         // Assignment operators.
  29         cl_ht_from_integer_to_gcpointer& operator= (const cl_ht_from_integer_to_gcpointer&);
  30         // Iterator.
  31         cl_hashtable_from_integer_to_gcpointer_iterator iterator () const
  32         { return ((cl_heap_hashtable_from_integer_to_gcpointer*)pointer)->iterator(); }
  33         // Lookup.
  34         cl_gcpointer * get (const cl_I& x) const;
  35         // Store.
  36         void put (const cl_I& x, const cl_gcpointer& y) const;
  37 };
  38
  39 #endif /* _CL_I_HASH_GCPOINTER_H */