MulleObjCHashFunctions

Core functions for hash computation in mulle-objc.

Hash Functions

String Hashing

• mulle_objc_uniqueid_from_string - Hash UTF8 string
• mulle_objc_methodid_from_string - Hash method name
• mulle_objc_classid_from_string - Hash class name

Pointer Hashing

• _mulle_objc_object_hash - Hash pointer value
• _mulle_objc_object_hash_inline - Hash pointer with mask

Important Notes

1. Hash Properties
   • Consistent results
   • Good distribution
   • Fast computation
   • Handle NULL values
2. Thread Safety
   • Functions are thread-safe
   • No shared state
   • Safe for concurrent use
   • Cache results
3. Best Practices
   • Cache hash values
   • Handle collisions
   • Use appropriate function
   • Consider distribution
4. Performance
   • Fast computation
   • Minimal overhead
   • Cache when possible
   • Avoid recomputation