如何将一个包的结构分配给具有相同字段的另一个包的结构

Question

I have a struct in main package :

package main
type DispatchesDetailsStruct struct{}

And I created another struct in package store With same fields as of struct created in main package.

package store
type DispatchesDetails struct{}

Here what I'm going to do, I created a function inside store package with return DispatchesDetails struct.

func (s *DispatchStore) GetDispatchByCondition(dispatchObject DispatchesRequestStruct, objRaouteAvailability Availability) (dds []DispatchesDetails, err error) {}

Now i call this store function from main package and assign returned value to main package struct but its showing error message

can not assign store.DispatchesDetails to DispatchesDetailsStruct type.

I'm confused please help me. Thanks

Answer 1

You need to import store package inside your main package. Go is strictly typed language. Here you cannot assign a struct to another struct even if they are similar. Though you can embed your struct into another.

package main
import( 
      "store"
     )

type DispatchesDetailsStruct struct{

}

func main(){
  storedispatchObject := store.DispatchesDetailsStruct{}
  storedispatchObject.value = userDetails.value
  dispatchesList, err := dps.GetDispatchByCondition(storedispatchObject, objRaouteAvailability)
}

After above code snippet the DispatchesDetailsStruct will be of store type and you can use it in store function