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fix: support node instantiation in external packages

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- implement ChainGetPath on ChainModuleAPI
This commit is contained in:
frrist
2021-10-13 15:24:28 -07:00
parent 6d8a6c480f
commit 6cd6732225
2 changed files with 12 additions and 0 deletions
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node/impl/full/chain.go
+5
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@@ -51,6 +51,7 @@ type ChainModuleAPI interface {
ChainGetTipSetByHeight(ctx context.Context, h abi.ChainEpoch, tsk types.TipSetKey) (*types.TipSet, error)
ChainGetTipSetAfterHeight(ctx context.Context, h abi.ChainEpoch, tsk types.TipSetKey) (*types.TipSet, error)
ChainReadObj(context.Context, cid.Cid) ([]byte, error)
ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*api.HeadChange, error)
}
var _ ChainModuleAPI = *new(api.FullNode)
@@ -105,6 +106,10 @@ func (m *ChainModule) ChainGetTipSet(ctx context.Context, key types.TipSetKey) (
return m.Chain.LoadTipSet(key)
}
func (m *ChainModule) ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*api.HeadChange, error) {
return m.Chain.GetPath(ctx, from, to)
}
func (m *ChainModule) ChainGetBlockMessages(ctx context.Context, msg cid.Cid) (*api.BlockMessages, error) {
b, err := m.Chain.GetBlock(msg)
if err != nil {