types

Documentation

Index

• Constants
• Variables
• func TryCast[T any](c Caster, val any) (conv T, err error)
• type Assigner
• type CastError
  • func (c CastError) Error() (s string)
• type Caster
• type ErrorTemplate
  • func (et ErrorTemplate) OnTypeMismatch(target reflect.Type, original any) (err error)
• type ImplAssign
  • func (ImplAssign) Assign(src, dst any) error
• type Kind
• type KindToSliceMeta
• type KindToType
• type Meta
• type Methods
• type SliceMeta

Constants

const (
	ArgSrc arg = iota
	ArgDst
	ArgFirst  = ArgDst
	ArgSecond = ArgSrc
)

Variables

var ErrTemplate = ErrorTemplate("could not convert %#v to type %s")

Functions

func TryCast

func TryCast[T any](c Caster, val any) (conv T, err error)

Types

type Assigner

type Assigner interface {
	Assign(src, dst any) error
}

type CastError

type CastError struct {
	Target   reflect.Type
	Original any
	// contains filtered or unexported fields
}

func (CastError) Error

func (c CastError) Error() (s string)

type Caster

type Caster interface {
	OnTypeMismatch(target reflect.Type, original any) (err error)
}

type ErrorTemplate

type ErrorTemplate string

func (ErrorTemplate) OnTypeMismatch

func (et ErrorTemplate) OnTypeMismatch(target reflect.Type, original any) (err error)

type ImplAssign

type ImplAssign struct{}

func (ImplAssign) Assign

func (ImplAssign) Assign(src, dst any) error

type Kind

type Kind = reflect.Kind

type KindToSliceMeta

type KindToSliceMeta map[Kind]SliceMeta

type KindToType

type KindToType map[Kind]reflect.Type

type Meta

type Meta struct {
	Type  KindToType
	Slice KindToSliceMeta
}

type Methods

type Methods interface {
	Caster
}

type SliceMeta

type SliceMeta struct {
	Type     reflect.Type
	ElemType reflect.Type
}