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gh-94321: Document sqlite3.PrepareProtocol (#94620)
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@ -1139,6 +1139,16 @@ Blob Objects
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end).
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PrepareProtocol Objects
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-----------------------
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.. class:: PrepareProtocol
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The PrepareProtocol type's single purpose is to act as a :pep:`246` style
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adaption protocol for objects that can :ref:`adapt themselves
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<sqlite3-conform>` to :ref:`native SQLite types <sqlite3-types>`.
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.. _sqlite3-exceptions:
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Exceptions
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@ -1297,6 +1307,8 @@ As an application developer, it may make more sense to take direct control by
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registering custom adapter functions.
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.. _sqlite3-conform:
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Letting your object adapt itself
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""""""""""""""""""""""""""""""""
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@ -0,0 +1,2 @@
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Document the :pep:`246` style protocol type
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:class:`sqlite3.PrepareProtocol`.
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@ -46,10 +46,13 @@ pysqlite_prepare_protocol_dealloc(pysqlite_PrepareProtocol *self)
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Py_DECREF(tp);
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}
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PyDoc_STRVAR(doc, "PEP 246 style object adaption protocol type.");
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static PyType_Slot type_slots[] = {
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{Py_tp_dealloc, pysqlite_prepare_protocol_dealloc},
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{Py_tp_init, pysqlite_prepare_protocol_init},
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{Py_tp_traverse, pysqlite_prepare_protocol_traverse},
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{Py_tp_doc, (void *)doc},
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{0, NULL},
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};
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