fix lint in progress

store/cache/store.go

@@ -109,6 +109,7 @@ func (ci *Store) Write() {
 	ci.cache = make(map[string]cValue)
 }
 
+// Implements types.KVStore
 func (ci *Store) CacheWrap() types.CacheKVStore {
 	return NewStore(ci)
 }

store/cachemulti/store.go

@@ -68,6 +68,7 @@ func (cms Store) GetTracer() *types.Tracer {
 	return cms.tracer
 }
 
+// Implements MultiStore
 func (cms Store) GetGasTank() *types.GasTank {
 	return cms.tank
 }

store/iavl/key.go

@@ -22,14 +22,17 @@ func NewKey(name string) *KVStoreKey {
 	}
 }
 
+// Implements StoreKey
 func (key *KVStoreKey) Name() string {
 	return key.name
 }
 
+// Implements StoreKey
 func (key *KVStoreKey) String() string {
 	return fmt.Sprintf("KVStoreKey{%p, %s}", key, key.name)
 }
 
+// Implements StoreKey
 func (key *KVStoreKey) NewStore() types.CommitStore {
 	return &Store{}
 }

store/iavl/store.go

@@ -18,14 +18,14 @@ const (
 )
 
 // load the iavl store
-func (store *Store) LoadKVStoreVersion(db dbm.DB, id types.CommitID) error {
+func (st *Store) LoadKVStoreVersion(db dbm.DB, id types.CommitID) error {
 	tree := iavl.NewMutableTree(db, defaultIAVLCacheSize)
 	_, err := tree.LoadVersion(id.Version)
 	if err != nil {
 		return err
 	}
 	iavl := newIAVLStore(tree, int64(0), int64(0))
-	*store = *iavl
+	*st = *iavl
 	return nil
 }
 

store/prefix/store.go

@@ -6,6 +6,7 @@ import (
 
 var _ types.KVStore = Store{}
 
+// Store with key prefixed
 type Store struct {
 	parent types.KVStore
 	prefix []byte

store/store.go

@@ -7,12 +7,12 @@ import (
 	"github.com/cosmos/cosmos-sdk/store/types"
 )
 
-// nolint: reexport
+// nolint - reexport
 type (
 	CommitMultiStore = rootmulti.Store
 )
 
-// nolint: reexport
+// nolint - reexport
 func NewCommitMultiStore(db dbm.DB) *rootmulti.Store {
 	return rootmulti.NewStore(db)
 }

store/types/errors.go

@@ -10,23 +10,31 @@ import (
 	"github.com/cosmos/cosmos-sdk/codec"
 )
 
+// ABCICodeType - combined codetype / codespace
 type ABCICodeType uint32
 
+// CodeType - code identifier within codespace
 type CodeType uint16
 
+// CodespaceType - codespace identifier
 type CodespaceType uint16
 
+// get the abci code from the local code and codespace
 func ToABCICode(code CodeType) ABCICodeType {
 	if code == CodeOK {
 		return ABCICodeOK
 	}
 	return ABCICodeType((uint32(CodespaceRoot) << 16) | uint32(code))
 }
 
+// SDK error codes
 const (
 	// Using same code with sdk/errors.go to reduce confusion
+
+	// ABCI error codes
 	ABCICodeOK ABCICodeType = 0
 
+	// Base error codes
 	CodeOK             CodeType = 0
 	CodeInternal       CodeType = 1
 	CodeTxDecode       CodeType = 2
@@ -39,6 +47,7 @@ func unknownCodeMsg(code CodeType) string {
 	return fmt.Sprintf("unknown code %d", code)
 }
 
+// nolint: gocyclo
 func CodeToDefaultMsg(code CodeType) string {
 	switch code {
 	case CodeInternal:
@@ -69,6 +78,7 @@ func ErrUnknownRequest(msg string) Error {
 
 type cmnError = cmn.Error
 
+// Query error type
 type Error interface {
 	cmnError
 
@@ -99,6 +109,7 @@ func parseCmnError(err string) string {
 }
 
 // Copied from types/errors.go
+// Implements Error
 func (err *queryError) ABCILog() string {
 	cdc := codec.New()
 	parsedErrMsg := parseCmnError(err.cmnError.Error())
@@ -114,16 +125,18 @@ func (err *queryError) ABCILog() string {
 	return stringifiedJSON
 }
 
+// Implements Error
 func (err *queryError) QueryResult() abci.ResponseQuery {
 	return abci.ResponseQuery{
 		Code: uint32(ToABCICode(err.code)),
 		Log:  err.ABCILog(),
 	}
 }
 
+// TODO: Do we need Codespace/ABCICode here?
 type humanReadableError struct {
 	Codespace CodespaceType `json:"codespace"`
 	Code      CodeType      `json:"code"`
 	ABCICode  ABCICodeType  `json:"abci_code"`
-	Message   string        `json:message`
+	Message   string        `json:"message"`
 }