_pkg.dev: drop zero-payload mmempool and mverack from payload, useless

_pkg.dev/wire/payload/mmempool.go

@@ -1,30 +0,0 @@
-package payload
-
-import (
-	"io"
-
-	"github.com/CityOfZion/neo-go/pkg/wire/command"
-)
-
-// GetMempool represents a GetMempool message on the neo-network
-type GetMempool struct{}
-
-//NewGetMempool returns a GetMempool message
-func NewGetMempool() (*GetMempool, error) {
-	return &GetMempool{}, nil
-}
-
-// DecodePayload Implements Messager interface
-func (v *GetMempool) DecodePayload(r io.Reader) error {
-	return nil
-}
-
-// EncodePayload Implements messager interface
-func (v *GetMempool) EncodePayload(w io.Writer) error {
-	return nil
-}
-
-// Command Implements messager interface
-func (v *GetMempool) Command() command.Type {
-	return command.Mempool
-}

_pkg.dev/wire/payload/mverack.go

@@ -1,30 +0,0 @@
-package payload
-
-import (
-	"io"
-
-	"github.com/CityOfZion/neo-go/pkg/wire/command"
-)
-
-//VerackMessage represents a verack message on the neo-network
-type VerackMessage struct{}
-
-//NewVerackMessage returns a verack message
-func NewVerackMessage() (*VerackMessage, error) {
-	return &VerackMessage{}, nil
-}
-
-// DecodePayload Implements Messager interface
-func (v *VerackMessage) DecodePayload(r io.Reader) error {
-	return nil
-}
-
-// EncodePayload Implements messager interface
-func (v *VerackMessage) EncodePayload(w io.Writer) error {
-	return nil
-}
-
-// Command Implements messager interface
-func (v *VerackMessage) Command() command.Type {
-	return command.Verack
-}

_pkg.dev/wire/payload/mverack_test.go

@@ -1,17 +0,0 @@
-package payload
-
-import (
-	"testing"
-
-	"github.com/CityOfZion/neo-go/pkg/wire/command"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestNewVerack(t *testing.T) {
-
-	verackMessage, err := NewVerackMessage()
-
-	assert.Equal(t, nil, err)
-	assert.Equal(t, command.Verack, verackMessage.Command())
-}