# dict[key]
dict_get_item_op = method_op(
name='__getitem__',
arg_types=[dict_rprimitive, object_rprimitive],
result_type=object_rprimitive,
error_kind=ERR_MAGIC,
emit=call_emit('CPyDict_GetItem'))
# dict[key] = value
dict_set_item_op = method_op(
name='__setitem__',
arg_types=[dict_rprimitive, object_rprimitive, object_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
emit=call_negative_bool_emit('CPyDict_SetItem'))
# key in dict
binary_op(op='in',
arg_types=[object_rprimitive, dict_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_MAGIC,
format_str='{dest} = {args[0]} in {args[1]} :: dict',
emit=negative_int_emit('{dest} = PyDict_Contains({args[1]}, {args[0]});'))
# dict1.update(dict2)
dict_update_op = method_op(
name='update',
arg_types=[dict_rprimitive, dict_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
# obj1[obj2]
method_op('__getitem__',
arg_types=[object_rprimitive, object_rprimitive],
result_type=object_rprimitive,
error_kind=ERR_MAGIC,
emit=call_emit('PyObject_GetItem'),
priority=0)
# obj1[obj2] = obj3
method_op('__setitem__',
arg_types=[object_rprimitive, object_rprimitive, object_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
emit=call_negative_bool_emit('PyObject_SetItem'),
priority=0)
# del obj1[obj2]
method_op('__delitem__',
arg_types=[object_rprimitive, object_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
emit=call_negative_bool_emit('PyObject_DelItem'),
priority=0)
# hash(obj)
func_op(
name='builtins.hash',
arg_types=[object_rprimitive],
result_type=int_rprimitive,
c_function_name='CPySet_Remove',
error_kind=ERR_FALSE)
# set.discard(obj)
c_method_op(name='discard',
arg_types=[set_rprimitive, object_rprimitive],
return_type=c_int_rprimitive,
c_function_name='PySet_Discard',
error_kind=ERR_NEG_INT)
# set.add(obj)
set_add_op = method_op(name='add',
arg_types=[set_rprimitive, object_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
emit=call_negative_bool_emit('PySet_Add'))
# set.update(obj)
#
# This is not a public API but looks like it should be fine.
set_update_op = method_op(name='update',
arg_types=[set_rprimitive, object_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
emit=call_negative_bool_emit('_PySet_Update'))
# set.clear()
method_op(name='clear',
arg_types=[set_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
# list[index] = obj
list_set_item_op = method_op(
name='__setitem__',
arg_types=[list_rprimitive, int_rprimitive, object_rprimitive],
steals=[False, False, True],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
emit=call_emit('CPyList_SetItem'))
# list.append(obj)
list_append_op = method_op(name='append',
arg_types=[list_rprimitive, object_rprimitive],
result_type=bool_rprimitive,
error_kind=ERR_FALSE,
emit=call_negative_bool_emit('PyList_Append'))
# list.extend(obj)
list_extend_op = method_op(name='extend',
arg_types=[list_rprimitive, object_rprimitive],
result_type=object_rprimitive,
error_kind=ERR_MAGIC,
emit=call_emit('CPyList_Extend'))
# list.pop()
list_pop_last = method_op(name='pop',
arg_types=[list_rprimitive],
result_type=object_rprimitive,
error_kind=ERR_MAGIC,
emit=call_emit('CPyList_PopLast'))
