add missing methods

v2pro · Feb 22, 2018 · 5713569 · 5713569
1 parent 832b823
commit 5713569
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Showing 2 changed files with 9 additions and 0 deletions.
diff --git a/reflect2/reflect2.go b/reflect2/reflect2.go
@@ -30,6 +30,7 @@ type Type interface {
 	UnsafeIsNil(ptr unsafe.Pointer) bool
 	Set(obj interface{}, val interface{})
 	UnsafeSet(ptr unsafe.Pointer, val unsafe.Pointer)
+	AssignableTo(anotherType Type) bool
 }
 
 type ListType interface {
@@ -215,6 +216,10 @@ func Type2(type1 reflect.Type) Type {
 	return ConfigUnsafe.Type2(type1)
 }
 
+func PtrTo(typ Type) Type {
+	return Type2(reflect.PtrTo(typ.Type1()))
+}
+
 func PtrOf(obj interface{}) unsafe.Pointer {
 	return unpackEFace(obj).data
 }

diff --git a/reflect2/safe_type.go b/reflect2/safe_type.go
@@ -71,4 +71,8 @@ func (type2 *safeType) Set(obj interface{}, val interface{}) {
 
 func (type2 *safeType) UnsafeSet(ptr unsafe.Pointer, val unsafe.Pointer) {
 	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) AssignableTo(anotherType Type) bool {
+	return type2.Type1().AssignableTo(anotherType.Type1())
 }