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 Dictionary.xml source instead.
  3. .. The source is found in doc/classes or modules/<name>/doc_classes.
  4. .. _class_Dictionary:
  5. Dictionary
  6. ==========
  7. **Category:** Built-In Types
  8. Brief Description
  9. -----------------
  10. Dictionary type.
  11. Member Functions
  12. ----------------
  13. +----------------------------+-------------------------------------------------------------------------------------+
  14. | void | :ref:`clear<class_Dictionary_clear>` **(** **)** |
  15. +----------------------------+-------------------------------------------------------------------------------------+
  16. | :ref:`bool<class_bool>` | :ref:`empty<class_Dictionary_empty>` **(** **)** |
  17. +----------------------------+-------------------------------------------------------------------------------------+
  18. | void | :ref:`erase<class_Dictionary_erase>` **(** var key **)** |
  19. +----------------------------+-------------------------------------------------------------------------------------+
  20. | :ref:`bool<class_bool>` | :ref:`has<class_Dictionary_has>` **(** var key **)** |
  21. +----------------------------+-------------------------------------------------------------------------------------+
  22. | :ref:`bool<class_bool>` | :ref:`has_all<class_Dictionary_has_all>` **(** :ref:`Array<class_array>` keys **)** |
  23. +----------------------------+-------------------------------------------------------------------------------------+
  24. | :ref:`int<class_int>` | :ref:`hash<class_Dictionary_hash>` **(** **)** |
  25. +----------------------------+-------------------------------------------------------------------------------------+
  26. | :ref:`Array<class_array>` | :ref:`keys<class_Dictionary_keys>` **(** **)** |
  27. +----------------------------+-------------------------------------------------------------------------------------+
  28. | :ref:`int<class_int>` | :ref:`size<class_Dictionary_size>` **(** **)** |
  29. +----------------------------+-------------------------------------------------------------------------------------+
  30. | :ref:`Array<class_array>` | :ref:`values<class_Dictionary_values>` **(** **)** |
  31. +----------------------------+-------------------------------------------------------------------------------------+
  32. Description
  33. -----------
  34. Dictionary type. Associative container which contains values referenced by unique keys. Dictionaries are always passed by reference.
  35. Member Function Description
  36. ---------------------------
  37. .. _class_Dictionary_clear:
  38. - void **clear** **(** **)**
  39. Clear the dictionary, removing all key/value pairs.
  40. .. _class_Dictionary_empty:
  41. - :ref:`bool<class_bool>` **empty** **(** **)**
  42. Return true if the dictionary is empty.
  43. .. _class_Dictionary_erase:
  44. - void **erase** **(** var key **)**
  45. Erase a dictionary key/value pair by key.
  46. .. _class_Dictionary_has:
  47. - :ref:`bool<class_bool>` **has** **(** var key **)**
  48. Return true if the dictionary has a given key.
  49. .. _class_Dictionary_has_all:
  50. - :ref:`bool<class_bool>` **has_all** **(** :ref:`Array<class_array>` keys **)**
  51. Return true if the dictionary has all of the keys in the given array.
  52. .. _class_Dictionary_hash:
  53. - :ref:`int<class_int>` **hash** **(** **)**
  54. Return a hashed integer value representing the dictionary contents.
  55. .. _class_Dictionary_keys:
  56. - :ref:`Array<class_array>` **keys** **(** **)**
  57. Return the list of keys in the ``Dictionary``.
  58. .. _class_Dictionary_size:
  59. - :ref:`int<class_int>` **size** **(** **)**
  60. Return the size of the dictionary (in pairs).
  61. .. _class_Dictionary_values:
  62. - :ref:`Array<class_array>` **values** **(** **)**
  63. Return the list of values in the ``Dictionary``.