Python pickle Module

This page shows the popular functions and classes defined in the pickle module. The items are ordered by their popularity in 40,000 open source Python projects. If you can not find a good example below, you can try the search function to search modules.

• 1. load()    
  Used in 3520 projects
• 2. dump()    
  Used in 3213 projects
• 3. loads()    
  Used in 1150 projects
• 4. dumps()    
  Used in 1073 projects
• 5. HIGHEST_PROTOCOL    
  Used in 755 projects
• 6. UnpicklingError()    
  Used in 87 projects
• 7. Unpickler()    
  Used in 86 projects
• 8. PicklingError()    
  Used in 74 projects
• 9. Pickler()    
  Used in 60 projects
• 10. PickleError()    
  Used in 59 projects
• 11. _Unpickler()    
  Used in 37 projects
• 12. whichmodule()    
  Used in 34 projects
• 13. REDUCE    
  Used in 22 projects
• 14. DEFAULT_PROTOCOL    
  Used in 21 projects
• 15. NEWOBJ    
  Used in 19 projects
• 16. py()    
  Used in 19 projects
• 17. TUPLE    
  Used in 18 projects
• 18. decode_long()    
  Used in 17 projects
• 19. tell()    
  Used in 17 projects
• 20. __all__()    
  Used in 17 projects
• 21. html()    
  Used in 17 projects
• 22. read()    
  Used in 14 projects
• 23. BUILD    
  Used in 13 projects
• 24. _Pickler()    
  Used in 12 projects
• 25. EXT4    
  Used in 11 projects
• 26. EXT2    
  Used in 11 projects
• 27. EXT1    
  Used in 11 projects
• 28. GLOBAL    
  Used in 10 projects
• 29. NEWOBJ_EX    
  Used in 10 projects
• 30. APPENDS    
  Used in 10 projects
• 31. LONG4    
  Used in 10 projects
• 32. STOP    
  Used in 10 projects
• 33. EMPTY_TUPLE    
  Used in 10 projects
• 34. NEWFALSE    
  Used in 10 projects
• 35. NONE    
  Used in 10 projects
• 36. NEWTRUE    
  Used in 10 projects
• 37. PROTO    
  Used in 10 projects
• 38. INT    
  Used in 10 projects
• 39. TUPLE3    
  Used in 10 projects
• 40. TUPLE2    
  Used in 10 projects
• 41. TUPLE1    
  Used in 10 projects
• 42. SETITEMS    
  Used in 10 projects
• 43. LONG1    
  Used in 10 projects
• 44. MARK    
  Used in 9 projects
• 45. OBJ    
  Used in 7 projects
• 46. INST    
  Used in 7 projects
• 47. _keep_alive()    
  Used in 7 projects
• 48. POP    
  Used in 6 projects
• 49. _loads()    
  Used in 5 projects
• 50. __name__()    
  Used in 5 projects
• 51. __builtins__()    
  Used in 5 projects