service/datastore/pls.go - Issue 1401533007: Add ability to override just the metadata in a struct.

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Unified Diff: service/datastore/pls.go

Issue 1401533007: Add ability to override just the metadata in a struct. (Closed) Base URL: https://github.com/luci/gae.git@add_exists_method

Patch Set: Created 5 years, 2 months ago

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Index: service/datastore/pls.go

diff --git a/service/datastore/pls.go b/service/datastore/pls.go

index 86613728527adaa902537557c0f750c4fb462033..4fcadbebc4b5a863b13c6df18d6f7237b401b3a2 100644

--- a/service/datastore/pls.go

+++ b/service/datastore/pls.go

@@ -86,6 +86,9 @@ import (

// // 'Lines' will serialized to the datastore in the field 'Lines'

// Lines []string

// }

+//

+// A pointer-to-struct may also implement MetaGetterSetter to provide more

+// sophistocated metadata values.

Vadim Sh. 2015/10/13 04:27:48 note that explicitly defined fields take precedenc

iannucci 2015/10/13 04:34:40 Done.

func GetPLS(obj interface{}) PropertyLoadSaver {

v := reflect.ValueOf(obj)

if v.Kind() != reflect.Ptr || v.Elem().Kind() != reflect.Struct {

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