Some renaming

Author: andy31415

src/app/CommandHandler.h

@@ -329,7 +329,7 @@ class CommandHandler
     template <typename CommandData>
     CHIP_ERROR AddResponseData(const ConcreteCommandPath & aRequestCommandPath, const CommandData & aData)
     {
-        DataModel::ObjectEncodableToTLV<CommandData> encoder(aData);
+        DataModel::DirectEncodableToTLV<CommandData> encoder(aData);
         return AddResponseData(aRequestCommandPath, CommandData::GetCommandId(), encoder);
     }
 
@@ -372,7 +372,7 @@ class CommandHandler
     template <typename CommandData>
     void AddResponse(const ConcreteCommandPath & aRequestCommandPath, const CommandData & aData)
     {
-        DataModel::ObjectEncodableToTLV<CommandData> encodable(aData);
+        DataModel::DirectEncodableToTLV<CommandData> encodable(aData);
         return AddResponse(aRequestCommandPath, CommandData::GetCommandId(), encodable);
     }
 

src/app/data-model/EncodableToTLV.h

@@ -35,20 +35,21 @@ class EncodableToTLV
     virtual CHIP_ERROR EncodeTo(TLV::TLVWriter & writer, TLV::Tag tag) = 0;
 };
 
-/// An `EncodableToTLV` that uses `DataModel::Encode` to encode things.
+/// An `EncodableToTLV` that uses `DataModel::Encode` to encode things in one call.
 ///
-/// Generally useful to encode things like <ClusterName>::Commands::<CommandName>::Type
-/// structures.
+/// Applicable to any type for which `chip::app::DataModel::Encode` works. In
+/// particular, types like <ClusterName>::Commands::<CommandName>::Type
+/// can be used as a type here.
 template <typename T>
-class ObjectEncodableToTLV : public EncodableToTLV
+class DirectEncodableToTLV : public EncodableToTLV
 {
 public:
     /// Encodes the given value via `DataModel::Encode` when the underlying
     /// encode is called.
     ///
     /// LIFETIME NOTE: uses a reference to value, so value must live longer than
     ///                this object.
-    ObjectEncodableToTLV(const T & value) : mValue(value) {}
+    DirectEncodableToTLV(const T & value) : mValue(value) {}
 
     CHIP_ERROR EncodeTo(TLV::TLVWriter & writer, TLV::Tag tag) override { return DataModel::Encode(writer, tag, mValue); }