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Ensuring Go Interface Implementation: A Quick Guide
IntroductionGo's simplicity and power shine in its interface system, offering a clean way to define contracts between types. However, when it comes to checking whether a struct satisfies an interface, Go's static typing philosophy means there isn't a direct runtime check. In this concise guide, we'll explore practical methods, including some lesser-known tricks, to verify whether a struct implements an interface.Method 1: Type Assertion and a Dummy Methodpackage mainimport "fmt"type MyInterface interface { MyMethod()}type MyStruct struct{}func (ms MyStruct) MyMethod() { fmt.Println("MyMe...
1,712 0 INTERFACE GOLANG IMPLEMENTS