Imports of package protoadapt

PathSynopsis
google.golang.org/protobuf/protoPackage proto provides functions operating on protocol buffer messages.
google.golang.org/protobuf/runtime/protoifacePackage protoiface contains types referenced or implemented by messages.
google.golang.org/protobuf/runtime/protoimplPackage protoimpl contains the default implementation for messages generated by protoc-gen-go.