36 lines
919 B
Go
36 lines
919 B
Go
package events
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import (
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"context"
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"github.com/ipfs/go-cid"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/lotus/api"
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"github.com/filecoin-project/lotus/chain/types"
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)
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type uncachedAPI interface {
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ChainNotify(context.Context) (<-chan []*api.HeadChange, error)
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ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*api.HeadChange, error)
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StateSearchMsg(ctx context.Context, from types.TipSetKey, msg cid.Cid, limit abi.ChainEpoch, allowReplaced bool) (*api.MsgLookup, error)
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StateGetActor(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*types.Actor, error) // optional / for CalledMsg
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}
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type cache struct {
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*tipSetCache
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*messageCache
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uncachedAPI
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}
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func newCache(api EventAPI, gcConfidence abi.ChainEpoch) *cache {
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return &cache{
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newTSCache(api, gcConfidence),
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newMessageCache(api),
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api,
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}
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}
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