deserialize_data_code_2d_modelT_deserialize_data_code_2d_modelDeserializeDataCode2dModelDeserializeDataCode2dModeldeserialize_data_code_2d_model (算子)
名称
deserialize_data_code_2d_modelT_deserialize_data_code_2d_modelDeserializeDataCode2dModelDeserializeDataCode2dModeldeserialize_data_code_2d_model — 反序列化一个序列化的二维数据码模型。
签名
描述
deserialize_data_code_2d_modeldeserialize_data_code_2d_modelDeserializeDataCode2dModelDeserializeDataCode2dModelDeserializeDataCode2dModeldeserialize_data_code_2d_model deserializes a 2D data code model,
that was serialized by serialize_data_code_2d_modelserialize_data_code_2d_modelSerializeDataCode2dModelSerializeDataCode2dModelSerializeDataCode2dModelserialize_data_code_2d_model
(see fwrite_serialized_itemfwrite_serialized_itemFwriteSerializedItemFwriteSerializedItemFwriteSerializedItemfwrite_serialized_item for an introduction of the basic
principle of serialization). The serialized 2D data code model is defined
by the handle SerializedItemHandleSerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandleserialized_item_handle. The deserialized values are
stored in a new 2D data code model with the handle DataCodeHandleDataCodeHandleDataCodeHandleDataCodeHandledataCodeHandledata_code_handle。
For an explanation of the concept of the 2D data code reader
see the introduction of chapter Identification / Data Code。
执行信息
- 多线程类型：可重入（与非独占算子并行运行）。
- 多线程作用域：全局（可从任何线程调用）。
- 未采用并行化处理。
参数
SerializedItemHandleSerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandleserialized_item_handle (输入控制) serialized_item → HSerializedItem, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Handle of the serialized item.
DataCodeHandleDataCodeHandleDataCodeHandleDataCodeHandledataCodeHandledata_code_handle (输出控制) datacode_2d → HDataCode2D, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Handle of the 2D data code model.
结果
算子 deserialize_data_code_2d_modeldeserialize_data_code_2d_modelDeserializeDataCode2dModelDeserializeDataCode2dModelDeserializeDataCode2dModeldeserialize_data_code_2d_model 返回值 2 ( H_MSG_TRUE ) 表示二维数据码可被正确反序列化。否则，将抛出异常。
可能的前趋
fread_serialized_itemfread_serialized_itemFreadSerializedItemFreadSerializedItemFreadSerializedItemfread_serialized_item,
receive_serialized_itemreceive_serialized_itemReceiveSerializedItemReceiveSerializedItemReceiveSerializedItemreceive_serialized_item,
serialize_data_code_2d_modelserialize_data_code_2d_modelSerializeDataCode2dModelSerializeDataCode2dModelSerializeDataCode2dModelserialize_data_code_2d_model
可能的后继
find_data_code_2dfind_data_code_2dFindDataCode2dFindDataCode2dFindDataCode2dfind_data_code_2d
替代
create_data_code_2d_modelcreate_data_code_2d_modelCreateDataCode2dModelCreateDataCode2dModelCreateDataCode2dModelcreate_data_code_2d_model
另见
serialize_data_code_2d_modelserialize_data_code_2d_modelSerializeDataCode2dModelSerializeDataCode2dModelSerializeDataCode2dModelserialize_data_code_2d_model,
clear_data_code_2d_modelclear_data_code_2d_modelClearDataCode2dModelClearDataCode2dModelClearDataCode2dModelclear_data_code_2d_model
模块
数据码