Method Injection

Method injection is a technique in software development where specific dependencies (such as services or objects needed for a task) are passed directly to a method when it is called, rather than being provided to the entire class beforehand. This allows for more flexible and modular code, as dependencies are only supplied when needed, making it easier to test and modify individual methods. Essentially, it's like handing someone a tool only when they need it, instead of giving them a toolbox upfront. This approach improves code maintainability and reduces unnecessary coupling.