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Documentation

Index

• Variables
• func CanSet(dst, src reflect.Value) bool
• func Instantiate(field reflect.Value) error
• func Set(dst, src reflect.Value) error
• func StripPtrs(val reflect.Value) reflect.Value
• func StripTypePtrs(typ reflect.Type) reflect.Type

Variables

var (
	ErrIncompatibleTypes = errors.New("incompatible types")
)

Functions

func CanSet

func CanSet(dst, src reflect.Value) bool

CanSet returns true if the reflect.Value.Set can be called without panic.

func Instantiate

func Instantiate(field reflect.Value) error

Instantiate if the field is zero, the field is set. If the field can't be set, an error is returned.

func Set

func Set(dst, src reflect.Value) error

Set calls dst.Set(src) but won't panic and instead returns an error.

func StripPtrs

func StripPtrs(val reflect.Value) reflect.Value

StripPtrs returns the core value underneath an arbitrary number of pointers.

func StripTypePtrs

func StripTypePtrs(typ reflect.Type) reflect.Type

StripTypePtrs returns the core type underneath an arbitrary number of pointers.