7 Code Refactoring Techniques in Software Engineering

7 Code Refactoring Techniques in Software Engineering Code refactoring is the process of changing the internal structure of software without changing its external behavior. The goal of refactoring is to improve the design of the software, making it easier to understand, maintain, and extend. Here are 7 code refactoring techniques that are commonly used in software engineering: Extract Method: This technique is used to extract a section of code from a method and create a new method. This can make the code easier to understand and maintain. Inline Method: This technique is used to inline a method, which means to replace the call to the method with the body of the method. This can make the code easier to understand and maintain. Move Method: This technique is used to move a method to another class or file. This can improve the organization of the code and make it easier to understand. Extract Variable: This technique is used to extract a variable from an expression and create a new variable. This can make the code easier to understand and maintain. Inline Variable: This technique is used to inline a variable, which means to replace the use of the variable with its value. This can make the code easier to understand and maintain. Introduce Parameter Object: This technique is used to introduce a parameter object, which is an object that contains all of the parameters of a method. This can make the code easier to understand and maintain. Replace Temp with Query: This technique is used to replace a temporary variable with a query. This can make the code more efficient and easier to understand.