Documentation
¶
Overview ¶
* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library. * * The ZeepinChain is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * The ZeepinChain is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with The ZeepinChain. If not, see <http://www.gnu.org/licenses/>.
Index ¶
- Constants
- type Config
- type SmartContract
- func (this *SmartContract) CallingContext() *context.Context
- func (this *SmartContract) CheckExecStep() bool
- func (this *SmartContract) CheckUseGas(gas uint64) bool
- func (this *SmartContract) CheckWitness(address common.Address) bool
- func (this *SmartContract) CurrentContext() *context.Context
- func (this *SmartContract) EntryContext() *context.Context
- func (this *SmartContract) NewExecuteEngine(code []byte) (context.Engine, error)
- func (this *SmartContract) NewNativeService() (*native.NativeService, error)
- func (this *SmartContract) NewWasmExecuteEngine(code []byte) (context.Engine, error)
- func (this *SmartContract) PopContext()
- func (this *SmartContract) PushContext(context *context.Context)
- func (this *SmartContract) PushNotifications(notifications []*event.NotifyEventInfo)
Constants ¶
const (
MAX_EXECUTE_ENGINE = 1024
)
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Config ¶
type Config struct {
Time uint32 // current block timestamp
Height uint32 // current block height
Tx *ctypes.Transaction // current transaction
}
Config describe smart contract need parameters configuration
type SmartContract ¶
type SmartContract struct {
Contexts []*context.Context // all execute smart contract context
CloneCache *storage.CloneCache // state cache
Store store.LedgerStore // ledger store
Config *Config
Notifications []*event.NotifyEventInfo // all execute smart contract event notify info
Gas uint64
ExecStep int
}
SmartContract describe smart contract execute engine
func (*SmartContract) CallingContext ¶
func (this *SmartContract) CallingContext() *context.Context
CallingContext return smart contract caller context
func (*SmartContract) CheckExecStep ¶
func (this *SmartContract) CheckExecStep() bool
func (*SmartContract) CheckUseGas ¶
func (this *SmartContract) CheckUseGas(gas uint64) bool
func (*SmartContract) CheckWitness ¶
func (this *SmartContract) CheckWitness(address common.Address) bool
CheckWitness check whether authorization correct If address is wallet address, check whether in the signature addressed list Else check whether address is calling contract address Param address: wallet address or contract address
func (*SmartContract) CurrentContext ¶
func (this *SmartContract) CurrentContext() *context.Context
CurrentContext return smart contract current context
func (*SmartContract) EntryContext ¶
func (this *SmartContract) EntryContext() *context.Context
EntryContext return smart contract entry entrance context
func (*SmartContract) NewExecuteEngine ¶
func (this *SmartContract) NewExecuteEngine(code []byte) (context.Engine, error)
Execute is smart contract execute manager According different vm type to launch different service
func (*SmartContract) NewNativeService ¶
func (this *SmartContract) NewNativeService() (*native.NativeService, error)
func (*SmartContract) NewWasmExecuteEngine ¶
func (this *SmartContract) NewWasmExecuteEngine(code []byte) (context.Engine, error)
Execute is smart contract execute manager According different vm type to launch different service
func (*SmartContract) PopContext ¶
func (this *SmartContract) PopContext()
PopContext pop smart contract current context
func (*SmartContract) PushContext ¶
func (this *SmartContract) PushContext(context *context.Context)
PushContext push current context to smart contract
func (*SmartContract) PushNotifications ¶
func (this *SmartContract) PushNotifications(notifications []*event.NotifyEventInfo)
PushNotifications push smart contract event info
Source Files
Directories
¶
| Path | Synopsis |
|---|---|
|
service
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native/embed
* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library.
|
* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library. |
|
native/gid
* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library.
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* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library. |
|
native/governance
Governance contract: Users can apply for a candidate node to join consensus selection, deposit ZPT to vote for candidate nodes, quit selection and unVote for candidate nodes through this contract.
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Governance contract: Users can apply for a candidate node to join consensus selection, deposit ZPT to vote for candidate nodes, quit selection and unVote for candidate nodes through this contract. |
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native/utils
* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library.
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* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library. |
|
wasmvm
* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library.
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* Copyright (C) 2018 The ZeepinChain Authors * This file is part of The ZeepinChain library. |