github.com/szq-123/codingpractice@v0.0.0-20240430111904-2778dfaf7994/golang/base.go (about)

     1  package golang
     2  
     3  type User struct{}
     4  
     5  func (u User) ToString() {
     6  	println("user")
     7  }
     8  
     9  func (u *User) ToStringPtr() {
    10  	println("user2")
    11  }
    12  
    13  type Manager struct {
    14  	User
    15  }
    16  
    17  func (m Manager) ToString() {
    18  	println("manager")
    19  }
    20  
    21  func (m *Manager) ToStringPtr() {
    22  	println("manager ptr")
    23  }
    24  
    25  type StringType1 interface {
    26  	ToString()
    27  	ToStringPtr()
    28  }
    29  
    30  type StringType2 interface {
    31  	StringType1
    32  	ToString2()
    33  }