class_dictionary.rst 3.9 KB

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  1. .. Generated automatically by doc/tools/makerst.py in Godot's source tree.
  2. .. DO NOT EDIT THIS FILE, but the doc/base/classes.xml source instead.
  3. .. _class_Dictionary:
  4. Dictionary
  5. ==========
  6. **Category:** Built-In Types
  7. Brief Description
  8. -----------------
  9. Dictionary type.
  10. Member Functions
  11. ----------------
  12. +----------------------------+---------------------------------------------------------------------------------------+
  13. | void | :ref:`clear<class_Dictionary_clear>` **(** **)** |
  14. +----------------------------+---------------------------------------------------------------------------------------+
  15. | :ref:`bool<class_bool>` | :ref:`empty<class_Dictionary_empty>` **(** **)** |
  16. +----------------------------+---------------------------------------------------------------------------------------+
  17. | void | :ref:`erase<class_Dictionary_erase>` **(** var key **)** |
  18. +----------------------------+---------------------------------------------------------------------------------------+
  19. | :ref:`bool<class_bool>` | :ref:`has<class_Dictionary_has>` **(** var key **)** |
  20. +----------------------------+---------------------------------------------------------------------------------------+
  21. | :ref:`bool<class_bool>` | :ref:`has_all<class_Dictionary_has_all>` **(** :ref:`Array<class_array>` keys **)** |
  22. +----------------------------+---------------------------------------------------------------------------------------+
  23. | :ref:`int<class_int>` | :ref:`hash<class_Dictionary_hash>` **(** **)** |
  24. +----------------------------+---------------------------------------------------------------------------------------+
  25. | :ref:`Array<class_array>` | :ref:`keys<class_Dictionary_keys>` **(** **)** |
  26. +----------------------------+---------------------------------------------------------------------------------------+
  27. | :ref:`int<class_int>` | :ref:`size<class_Dictionary_size>` **(** **)** |
  28. +----------------------------+---------------------------------------------------------------------------------------+
  29. | :ref:`Array<class_array>` | :ref:`values<class_Dictionary_values>` **(** **)** |
  30. +----------------------------+---------------------------------------------------------------------------------------+
  31. Description
  32. -----------
  33. Dictionary type. Associative container which contains values referenced by unique keys. Dictionaries are always passed by reference.
  34. Member Function Description
  35. ---------------------------
  36. .. _class_Dictionary_clear:
  37. - void **clear** **(** **)**
  38. Clear the dictionary, removing all key/value pairs.
  39. .. _class_Dictionary_empty:
  40. - :ref:`bool<class_bool>` **empty** **(** **)**
  41. Return true if the dictionary is empty.
  42. .. _class_Dictionary_erase:
  43. - void **erase** **(** var key **)**
  44. Erase a dictionary key/value pair by key.
  45. .. _class_Dictionary_has:
  46. - :ref:`bool<class_bool>` **has** **(** var key **)**
  47. Return true if the dictionary has a given key.
  48. .. _class_Dictionary_has_all:
  49. - :ref:`bool<class_bool>` **has_all** **(** :ref:`Array<class_array>` keys **)**
  50. Return true if the dictionary has all of the keys in the given array.
  51. .. _class_Dictionary_hash:
  52. - :ref:`int<class_int>` **hash** **(** **)**
  53. Return a hashed integer value representing the dictionary contents.
  54. .. _class_Dictionary_keys:
  55. - :ref:`Array<class_array>` **keys** **(** **)**
  56. Return the list of keys in the :ref:`Dictionary<class_dictionary>`.
  57. .. _class_Dictionary_size:
  58. - :ref:`int<class_int>` **size** **(** **)**
  59. Return the size of the dictionary (in pairs).
  60. .. _class_Dictionary_values:
  61. - :ref:`Array<class_array>` **values** **(** **)**
  62. Return the list of values in the :ref:`Dictionary<class_dictionary>`.