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Spring -- dependency injection Dependency injection (DI) Dependency injection (DI) is a process through which an object can only define its dependencies (that is, other objects working with them) through constructor parameters, factory method parameters, or properties set on the object instance after constructing or creating the object in ...

preface If you like my article, please give me a favorable comment. Yours must be the biggest driving force for me to insist on writing. Come on, brothers, give me some driving force In this chapter, we will discuss the attribute injection in the process of creating beans. During the startup of Spring IOC container, the defined beans will be ...

Autofac dependency injection small knowledge Control inversion / dependency injection IOC/DI Relying on interface rather than implementation is one of the six object-oriented design principles (SOLID). That is, the dependency inversion principle The life cycle is divided into three types, as follows: Singleton singleton (globally unique instan ...