Method, device, electronic device, and computer-readable storage medium for improving string storage efficiency

Abstract

The present invention relates to a method, device, electronic equipment and computer-readable storage medium for improving the storage efficiency of a string character string. The method is as follows: in the development of a C++ project, define a structure, save and optimize the memory data of a string object, and use characters The string splitting function classifies string objects according to their data byte size and performs corresponding memory processing. The method will reduce the memory usage and performance consumption of string objects generated by assignment operations, and improve storage efficiency.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device, electronic equipment and computer-readable storage medium for improving the storage efficiency of strings. Background technique [0002] String is a string type in the C++ programming language. It is mainly used for string processing. In the process of C++ project development, string is the most commonly used container. Among them, string is easy to use, integrates more string operations, and has a high usage rate. Performance is very important. The commonly used expression form is the std::string class. This expression form is a standard C++ string implementation. Using this standard form is convenient for program transplantation, but there are still some disadvantages in the use process, such as occupying memory Large capacity, if an object assignment operation occurs, it will cause multiple memory copy consumption. Contents of the invention [00...

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Problems solved by technology

[0002] String is a string type in the C++ programming language. It is mainly used for string processing. In the process of C++ project development, string is the most commonly used container. Among them, string is easy to use, integrates more string operations, and has a high usage rate. Performance is very important. The commonly used expression form is the std::string class. This expression form is a standard C++ string implementation. Using this standard form is convenient for program transplantation, but there are still some disadvantages in the use process, such as occupying memory Large capacity, if an object assignment operation occurs, it will cause multiple memory copy consumption

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