structs

Documentation

Index

• func Walk(s interface{}, callback CallbackFunc)
• type CallbackFunc

Functions

func Walk

func Walk(s interface{}, callback CallbackFunc)

Walk traverses a struct and executes a callback function on each field in the struct. The interface{} passed to the function should be a pointer to a struct

Types

type CallbackFunc

type CallbackFunc func(reflect.Value, reflect.StructField)

CallbackFunc on the struct field example: structValue := reflect.ValueOf(s) ... field := structValue.Field(i) fieldType := structValue.Type().Field(i)