mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-27 03:58:06 +00:00
e8bed184d5
Request NEP17 balances from a set of NEP17 contracts instead of getting them from storage. LastUpdatedBlock tracking remains untouched, because there's no way to retrieve it dynamically.
81 lines
3.8 KiB
Go
81 lines
3.8 KiB
Go
package blockchainer
|
|
|
|
import (
|
|
"math/big"
|
|
|
|
"github.com/nspcc-dev/neo-go/pkg/config"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/block"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/blockchainer/services"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/mempool"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/state"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/transaction"
|
|
"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
|
|
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
|
"github.com/nspcc-dev/neo-go/pkg/smartcontract/trigger"
|
|
"github.com/nspcc-dev/neo-go/pkg/util"
|
|
"github.com/nspcc-dev/neo-go/pkg/vm"
|
|
)
|
|
|
|
// Blockchainer is an interface that abstract the implementation
|
|
// of the blockchain.
|
|
type Blockchainer interface {
|
|
ApplyPolicyToTxSet([]*transaction.Transaction) []*transaction.Transaction
|
|
GetConfig() config.ProtocolConfiguration
|
|
AddHeaders(...*block.Header) error
|
|
AddBlock(*block.Block) error
|
|
CalculateClaimable(h util.Uint160, endHeight uint32) (*big.Int, error)
|
|
Close()
|
|
InitVerificationVM(v *vm.VM, getContract func(util.Uint160) (*state.Contract, error), hash util.Uint160, witness *transaction.Witness) error
|
|
IsTxStillRelevant(t *transaction.Transaction, txpool *mempool.Pool, isPartialTx bool) bool
|
|
HeaderHeight() uint32
|
|
GetBlock(hash util.Uint256) (*block.Block, error)
|
|
GetCommittee() (keys.PublicKeys, error)
|
|
GetContractState(hash util.Uint160) *state.Contract
|
|
GetContractScriptHash(id int32) (util.Uint160, error)
|
|
GetEnrollments() ([]state.Validator, error)
|
|
GetGoverningTokenBalance(acc util.Uint160) (*big.Int, uint32)
|
|
ForEachNEP17Transfer(util.Uint160, func(*state.NEP17Transfer) (bool, error)) error
|
|
GetHeaderHash(int) util.Uint256
|
|
GetHeader(hash util.Uint256) (*block.Header, error)
|
|
CurrentHeaderHash() util.Uint256
|
|
CurrentBlockHash() util.Uint256
|
|
HasBlock(util.Uint256) bool
|
|
HasTransaction(util.Uint256) bool
|
|
IsExtensibleAllowed(util.Uint160) bool
|
|
GetAppExecResults(util.Uint256, trigger.Type) ([]state.AppExecResult, error)
|
|
GetNotaryDepositExpiration(acc util.Uint160) uint32
|
|
GetNativeContractScriptHash(string) (util.Uint160, error)
|
|
GetNatives() []state.NativeContract
|
|
GetNextBlockValidators() ([]*keys.PublicKey, error)
|
|
GetNEP17Contracts() []util.Uint160
|
|
GetNEP17LastUpdated(acc util.Uint160) (map[int32]uint32, error)
|
|
GetNotaryContractScriptHash() util.Uint160
|
|
GetNotaryBalance(acc util.Uint160) *big.Int
|
|
GetPolicer() Policer
|
|
GetValidators() ([]*keys.PublicKey, error)
|
|
GetStandByCommittee() keys.PublicKeys
|
|
GetStandByValidators() keys.PublicKeys
|
|
GetStateModule() StateRoot
|
|
GetStorageItem(id int32, key []byte) state.StorageItem
|
|
GetStorageItems(id int32) (map[string]state.StorageItem, error)
|
|
GetTestVM(t trigger.Type, tx *transaction.Transaction, b *block.Block) *vm.VM
|
|
GetTransaction(util.Uint256) (*transaction.Transaction, uint32, error)
|
|
SetOracle(service services.Oracle)
|
|
mempool.Feer // fee interface
|
|
ManagementContractHash() util.Uint160
|
|
PoolTx(t *transaction.Transaction, pools ...*mempool.Pool) error
|
|
PoolTxWithData(t *transaction.Transaction, data interface{}, mp *mempool.Pool, feer mempool.Feer, verificationFunction func(bc Blockchainer, t *transaction.Transaction, data interface{}) error) error
|
|
RegisterPostBlock(f func(Blockchainer, *mempool.Pool, *block.Block))
|
|
SetNotary(mod services.Notary)
|
|
SubscribeForBlocks(ch chan<- *block.Block)
|
|
SubscribeForExecutions(ch chan<- *state.AppExecResult)
|
|
SubscribeForNotifications(ch chan<- *state.NotificationEvent)
|
|
SubscribeForTransactions(ch chan<- *transaction.Transaction)
|
|
VerifyTx(*transaction.Transaction) error
|
|
VerifyWitness(util.Uint160, hash.Hashable, *transaction.Witness, int64) error
|
|
GetMemPool() *mempool.Pool
|
|
UnsubscribeFromBlocks(ch chan<- *block.Block)
|
|
UnsubscribeFromExecutions(ch chan<- *state.AppExecResult)
|
|
UnsubscribeFromNotifications(ch chan<- *state.NotificationEvent)
|
|
UnsubscribeFromTransactions(ch chan<- *transaction.Transaction)
|
|
}
|