fixup! tapdb+universe: consolidate code, link commitment to previous one

Author: guggero

universe/supplycommit/env.go

@@ -542,20 +542,6 @@ type StateMachineStore interface {
 	// found, it returns an empty slice and no error.
 	BindDanglingUpdatesToTransition(context.Context,
 		asset.Specifier) ([]SupplyUpdateEvent, error)
-
-	// FetchCommitmentByOutpoint fetches a supply commitment by its outpoint
-	// and group key. If no commitment is found, it returns
-	// ErrCommitmentNotFound.
-	FetchCommitmentByOutpoint(ctx context.Context,
-		assetSpec asset.Specifier,
-		outpoint wire.OutPoint) (*RootCommitment, error)
-
-	// FetchCommitmentBySpentOutpoint fetches a supply commitment by the
-	// outpoint it spent and group key. If no commitment is found, it
-	// returns ErrCommitmentNotFound.
-	FetchCommitmentBySpentOutpoint(ctx context.Context,
-		assetSpec asset.Specifier,
-		spentOutpoint wire.OutPoint) (*RootCommitment, error)
 }
 
 // SupplySyncer is an interface that allows the state machine to insert

universe/supplycommit/mock.go

@@ -344,28 +344,6 @@ func (m *mockStateMachineStore) BindDanglingUpdatesToTransition(
 	return args.Get(0).([]SupplyUpdateEvent), args.Error(1)
 }
 
-func (m *mockStateMachineStore) FetchCommitmentByOutpoint(ctx context.Context,
-	assetSpec asset.Specifier,
-	outpoint wire.OutPoint) (*RootCommitment, error) {
-
-	args := m.Called(ctx, assetSpec, outpoint)
-	if args.Get(0) == nil {
-		return nil, args.Error(1)
-	}
-	return args.Get(0).(*RootCommitment), args.Error(1)
-}
-
-func (m *mockStateMachineStore) FetchCommitmentBySpentOutpoint(
-	ctx context.Context, assetSpec asset.Specifier,
-	spentOutpoint wire.OutPoint) (*RootCommitment, error) {
-
-	args := m.Called(ctx, assetSpec, spentOutpoint)
-	if args.Get(0) == nil {
-		return nil, args.Error(1)
-	}
-	return args.Get(0).(*RootCommitment), args.Error(1)
-}
-
 // mockDaemonAdapters is a mock implementation of the protofsm.DaemonAdapters
 // interface.
 type mockDaemonAdapters struct {