vendor deps

Change-Id: Ia5385cbe6b9d6c9ad6065b7d2c402ebe164246d0
2016-06-04 10:47:26 -07:00
parent 435e28966a
commit 4fb9e35a17
62 changed files with 210833 additions and 0 deletions
@@ -0,0 +1,17 @@
+# reflectx
+
+The sqlx package has special reflect needs.  In particular, it needs to:
+
+* be able to map a name to a field
+* understand embedded structs
+* understand mapping names to fields by a particular tag
+* user specified name -> field mapping functions
+
+These behaviors mimic the behaviors by the standard library marshallers and also the
+behavior of standard Go accessors.
+
+The first two are amply taken care of by `Reflect.Value.FieldByName`, and the third is
+addressed by `Reflect.Value.FieldByNameFunc`, but these don't quite understand struct
+tags in the ways that are vital to most marshalers, and they are slow.
+
+This reflectx package extends reflect to achieve these goals.