reflectx

package module

v0.5.21 Latest Latest Go to latest Published: Aug 9, 2021 License: Apache-2.0 Imports: 12 Imported by: 5

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/goplus/reflectx

Links

Open Source Insights

README ¶

reflectx

Golang reflect package hack tools

Field

reflectx.CanSet
reflectx.Field
reflectx.FieldByIndex
reflectx.FieldByName
reflectx.FieldByNameFunc

Named

reflectx.StructOf(fs)
reflectx.NamedTypeOf
reflectx.IsNamed
reflectx.ToNamed

Method

reflectx.Method
reflectx.MakeMethod
reflectx.NewMethodSet
reflectx.SetMethodSet
reflectx.StructToMethodSet

Interface

reflectx.InterfaceOf
reflectx.NamedInterfaceOf
reflectx.NewInterfaceType
reflectx.SetInterfaceType

SetElem

reflectx.SetElem

Documentation ¶

Index ¶

Variables
func CanSet(v reflect.Value) reflect.Value
func Field(s reflect.Value, i int) reflect.Value
func FieldByIndex(s reflect.Value, index []int) reflect.Value
func FieldByName(s reflect.Value, name string) reflect.Value
func FieldByNameFunc(s reflect.Value, match func(name string) bool) reflect.Value
func InterfaceOf(embedded []reflect.Type, methods []reflect.Method) reflect.Type
func IsNamed(typ reflect.Type) bool
func MakeEmptyInterface(pkgpath string, name string) reflect.Type
func MethodByIndex(typ reflect.Type, index int) reflect.Method
func MethodByName(typ reflect.Type, name string) (m reflect.Method, ok bool)
func NamedInterfaceOf(pkgpath string, name string, embedded []reflect.Type, methods []reflect.Method) reflect.Type
func NamedStructOf(pkgpath string, name string, fields []reflect.StructField) reflect.Type
func NamedTypeOf(pkgpath string, name string, from reflect.Type) reflect.Type
func NewInterfaceType(pkgpath string, name string) reflect.Type
func NewMethodSet(styp reflect.Type, maxmfunc, maxpfunc int) reflect.Type
func ReplaceType(pkg string, typ reflect.Type, m map[string]reflect.Type) (rtyp reflect.Type, changed bool)
func Reset()
func SetElem(typ reflect.Type, elem reflect.Type)
func SetInterfaceType(typ reflect.Type, embedded []reflect.Type, methods []reflect.Method) error
func SetMethodSet(styp reflect.Type, methods []Method, extractStructEmbed bool) error
func SetValue(v reflect.Value, x reflect.Value)
func StructOf(fields []reflect.StructField) reflect.Type
func StructToMethodSet(styp reflect.Type) reflect.Type
func TypeLinks() []reflect.Type
func TypesByString(s string) []reflect.Type
func UpdateField(typ reflect.Type, rmap map[reflect.Type]reflect.Type) bool
type ChanDir
type Method
- func MakeMethod(name string, pkgpath string, pointer bool, typ reflect.Type, ...) Method
type Named
- func ToNamed(typ reflect.Type) (t *Named, ok bool)
type TypeKind
type Value

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	EnableExportAllMethod = false
)

View Source

var (
	EnableStructOfExportAllField bool
)

Functions ¶

func CanSet ¶

func CanSet(v reflect.Value) reflect.Value

func Field ¶

func Field(s reflect.Value, i int) reflect.Value

func FieldByIndex ¶

func FieldByIndex(s reflect.Value, index []int) reflect.Value

func FieldByName ¶

func FieldByName(s reflect.Value, name string) reflect.Value

func FieldByNameFunc ¶

func FieldByNameFunc(s reflect.Value, match func(name string) bool) reflect.Value

func InterfaceOf ¶ added in v0.4.0

func InterfaceOf(embedded []reflect.Type, methods []reflect.Method) reflect.Type

func IsNamed ¶ added in v0.3.7

func IsNamed(typ reflect.Type) bool

func MakeEmptyInterface ¶ added in v0.4.0

func MakeEmptyInterface(pkgpath string, name string) reflect.Type

func MethodByIndex ¶ added in v0.4.0

func MethodByIndex(typ reflect.Type, index int) reflect.Method

func MethodByName ¶ added in v0.4.0

func MethodByName(typ reflect.Type, name string) (m reflect.Method, ok bool)

func NamedInterfaceOf ¶ added in v0.4.0

func NamedInterfaceOf(pkgpath string, name string, embedded []reflect.Type, methods []reflect.Method) reflect.Type

func NamedStructOf ¶ added in v0.3.2

func NamedStructOf(pkgpath string, name string, fields []reflect.StructField) reflect.Type

func NamedTypeOf ¶ added in v0.3.5

func NamedTypeOf(pkgpath string, name string, from reflect.Type) reflect.Type

func NewInterfaceType ¶ added in v0.5.3

func NewInterfaceType(pkgpath string, name string) reflect.Type

func NewMethodSet ¶ added in v0.5.3

func NewMethodSet(styp reflect.Type, maxmfunc, maxpfunc int) reflect.Type

NewMethodSet is pre define method set of styp maxmfunc - set methodset of T max member func maxpfunc - set methodset of *T + T max member func

func ReplaceType ¶ added in v0.5.5

func ReplaceType(pkg string, typ reflect.Type, m map[string]reflect.Type) (rtyp reflect.Type, changed bool)

func Reset ¶ added in v0.5.2

func Reset()

func SetElem ¶ added in v0.5.4

func SetElem(typ reflect.Type, elem reflect.Type)

func SetInterfaceType ¶ added in v0.5.3

func SetInterfaceType(typ reflect.Type, embedded []reflect.Type, methods []reflect.Method) error

func SetMethodSet ¶ added in v0.5.3

func SetMethodSet(styp reflect.Type, methods []Method, extractStructEmbed bool) error

func SetValue ¶ added in v0.3.5

func SetValue(v reflect.Value, x reflect.Value)

func StructOf ¶

func StructOf(fields []reflect.StructField) reflect.Type

func StructToMethodSet ¶ added in v0.5.2

func StructToMethodSet(styp reflect.Type) reflect.Type

StructToMethodSet extract method form struct embed fields

func TypeLinks ¶ added in v0.5.14

func TypeLinks() []reflect.Type

func TypesByString ¶ added in v0.5.14

func TypesByString(s string) []reflect.Type

func UpdateField ¶ added in v0.5.2

func UpdateField(typ reflect.Type, rmap map[reflect.Type]reflect.Type) bool

Types ¶

type ChanDir ¶ added in v0.3.5

type ChanDir int

ChanDir represents a channel type's direction.

const (
	RecvDir ChanDir             = 1 << iota // <-chan
	SendDir                                 // chan<-
	BothDir = RecvDir | SendDir             // chan
)

type Method ¶ added in v0.5.0

type Method struct {
	Name    string
	PkgPath string
	Pointer bool
	Type    reflect.Type
	Func    func([]reflect.Value) []reflect.Value
}

Method struct for MethodOf - name: method name - pointer: flag receiver struct or pointer - typ: method func type without receiver - fn: func with receiver as first argument

func MakeMethod ¶ added in v0.4.0

func MakeMethod(name string, pkgpath string, pointer bool, typ reflect.Type, fn func(args []reflect.Value) (result []reflect.Value)) Method

MakeMethod make reflect.Method for MethodOf - name: method name - pointer: flag receiver struct or pointer - typ: method func type without receiver - fn: func with receiver as first argument

type Named ¶ added in v0.3.7

type Named struct {
	Name    string
	PkgPath string
	Type    reflect.Type
	From    reflect.Type
	Kind    TypeKind
}

func ToNamed ¶ added in v0.3.7

func ToNamed(typ reflect.Type) (t *Named, ok bool)

type TypeKind ¶ added in v0.3.5

type TypeKind int

const (
	TkInvalid TypeKind = 1 << iota
	TkType
	TkMethod
)

type Value ¶

type Value struct {
	// contains filtered or unexported fields
}

Source Files ¶

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