golang (5): struct & list & Binary Interface &

 struct: structure

@ 1 used to customize the complex data structures
 // 2. struct which may comprise a plurality of fields (attributes)
 // 3. The method defined struct types can be distinguished, attention and functions
 // 4. struct type is a value type
 // 5. The type can be nested struct
 // 6. The Go language is not the type of class, only type struct

The definition of the struct

struct declaration: 
    type identifier struct { 
       field1 type 
       Field2 type 
    } 

// Example: 
    type Student struct { 
        the Name String 
        Age int 
        Score int 
    }

struct defined three forms:

. 1 . Var STU Student
 2 . Var STU * = Student new new (Student)
 3 . Var STU * = Student & Student {} 

. 1 ) where 2 and 3 return is a pointer pointing to the structure, access to the following form:
     // Standard form: 
    (* STU) .Name 
    ( * STU) .Age 
    
    // shorthand: 
    stu.Name 
    stu.Age