package core
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import (
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"time"
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crypto "github.com/tendermint/go-crypto"
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"github.com/tendermint/tendermint/consensus"
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cstypes "github.com/tendermint/tendermint/consensus/types"
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p2p "github.com/tendermint/tendermint/p2p"
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"github.com/tendermint/tendermint/proxy"
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sm "github.com/tendermint/tendermint/state"
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"github.com/tendermint/tendermint/state/txindex"
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"github.com/tendermint/tendermint/types"
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dbm "github.com/tendermint/tmlibs/db"
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"github.com/tendermint/tmlibs/log"
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)
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var subscribeTimeout = 5 * time.Second
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//----------------------------------------------
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// These interfaces are used by RPC and must be thread safe
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type Consensus interface {
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GetState() sm.State
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GetValidators() (int64, []*types.Validator)
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GetRoundState() *cstypes.RoundState
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}
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type P2P interface {
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Listeners() []p2p.Listener
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Peers() p2p.IPeerSet
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NumPeers() (outbound, inbound, dialig int)
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NodeInfo() *p2p.NodeInfo
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IsListening() bool
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DialPeersAsync(*p2p.AddrBook, []string, bool) error
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}
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//----------------------------------------------
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// These package level globals come with setters
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// that are expected to be called only once, on startup
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var (
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// external, thread safe interfaces
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proxyAppQuery proxy.AppConnQuery
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// interfaces defined in types and above
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stateDB dbm.DB
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blockStore types.BlockStore
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mempool types.Mempool
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evidencePool types.EvidencePool
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consensusState Consensus
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p2pSwitch P2P
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// objects
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pubKey crypto.PubKey
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genDoc *types.GenesisDoc // cache the genesis structure
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addrBook *p2p.AddrBook
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txIndexer txindex.TxIndexer
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consensusReactor *consensus.ConsensusReactor
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eventBus *types.EventBus // thread safe
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logger log.Logger
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)
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func SetStateDB(db dbm.DB) {
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stateDB = db
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}
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func SetBlockStore(bs types.BlockStore) {
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blockStore = bs
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}
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func SetMempool(mem types.Mempool) {
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mempool = mem
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}
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func SetEvidencePool(evpool types.EvidencePool) {
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evidencePool = evpool
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}
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func SetConsensusState(cs Consensus) {
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consensusState = cs
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}
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func SetSwitch(sw P2P) {
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p2pSwitch = sw
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}
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func SetPubKey(pk crypto.PubKey) {
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pubKey = pk
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}
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func SetGenesisDoc(doc *types.GenesisDoc) {
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genDoc = doc
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}
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func SetAddrBook(book *p2p.AddrBook) {
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addrBook = book
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}
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func SetProxyAppQuery(appConn proxy.AppConnQuery) {
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proxyAppQuery = appConn
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}
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func SetTxIndexer(indexer txindex.TxIndexer) {
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txIndexer = indexer
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}
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func SetConsensusReactor(conR *consensus.ConsensusReactor) {
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consensusReactor = conR
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}
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func SetLogger(l log.Logger) {
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logger = l
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}
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func SetEventBus(b *types.EventBus) {
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eventBus = b
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}
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