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Published: Nov 15, 2018 License: MIT Imports: 12 Imported by: 79

Documentation

Overview

Copyright 2018 The MATRIX Authors as well as Copyright 2014-2017 The go-ethereum Authors This file is consisted of the MATRIX library and part of the go-ethereum library.

The MATRIX-ethereum library is free software: you can redistribute it and/or modify it under the terms of the MIT License.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject tothe following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISINGFROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Copyright 2018 The MATRIX Authors as well as Copyright 2014-2017 The go-ethereum Authors This file is consisted of the MATRIX library and part of the go-ethereum library.

The MATRIX-ethereum library is free software: you can redistribute it and/or modify it under the terms of the MIT License.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject tothe following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISINGFROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Index

Constants

View Source
const (
	TopNode     = 5
	DefaultNode = 6
	ErrNode     = 0
)

Variables

This section is empty.

Functions

func ConvertAddressToNodeId

func ConvertAddressToNodeId(address common.Address) (id discover.NodeID, err error)

ConvertAddressToNodeId

func ConvertNodeIdToAddress

func ConvertNodeIdToAddress(id discover.NodeID) (addr common.Address, err error)

ConvertNodeIdToAddress

func GetAccountOriginalRole

func GetAccountOriginalRole(account common.Address, number uint64) (common.RoleType, error)

GetAccountOriginalRole

func GetAccountTopologyInfo

func GetAccountTopologyInfo(account common.Address, number uint64) (*mc.TopologyNodeInfo, error)

GetAccountTopologyInfo

func GetAddress

func GetAddress() common.Address

GetAddress

func GetDropNode

func GetDropNode() (result []discover.NodeID)

GetDropNode

func GetElectedByHeight

func GetElectedByHeight(height *big.Int) ([]vm.DepositDetail, error)

GetElectedByHeight get all elected node by height.

func GetElectedByHeightAndRole

func GetElectedByHeightAndRole(height *big.Int, roleType common.RoleType) ([]vm.DepositDetail, error)

GetElectedByHeightAndRole get elected node, miner or validator by block height and type.

func GetElectedByHeightWithdraw

func GetElectedByHeightWithdraw(height *big.Int) ([]vm.DepositDetail, error)

GetElectedByHeightWithdraw get all info in deposit.

func GetFrontNodes

func GetFrontNodes() []discover.NodeID

GetFrontNodes

func GetHeight

func GetHeight() *big.Int

func GetNodeNumber

func GetNodeNumber() (uint32, error)

GetNodeNumber

func GetRole

func GetRole() (role common.RoleType)

Get self identity.

func GetRolesByGroup

func GetRolesByGroup(roleType common.RoleType) (result []discover.NodeID)

GetRolesByGroup

func GetRolesByGroupOnlyNextElect

func GetRolesByGroupOnlyNextElect(roleType common.RoleType) (result []discover.NodeID)

GetRolesByGroupOnlyBackup

func GetRolesByGroupWithNextElect

func GetRolesByGroupWithNextElect(roleType common.RoleType) (result []discover.NodeID)

GetRolesByGroupWithBackup

func GetSelfLevel

func GetSelfLevel() int

GetSelfLevel

func GetTopologyByNumber

func GetTopologyByNumber(reqTypes common.RoleType, number uint64) (*mc.TopologyGraph, error)

GetTopologyByNumber

func GetTopologyInLinker

func GetTopologyInLinker() (result map[common.RoleType][]discover.NodeID)

GetTopologyInLinker

func InDuration

func InDuration() bool

InDuration

func SetTopologyReader

func SetTopologyReader(topologyReader TopologyGraphReader)

SetTopologyReader

func Start

func Start(id discover.NodeID, path string)

Run this Identity.

func Stop

func Stop()

Stop this Identity.

Types

type Identity

type Identity struct {
	// contains filtered or unexported fields
}

Identity stand for node's identity.

type TopologyGraphReader

type TopologyGraphReader interface {
	GetTopologyGraphByNumber(number uint64) (*mc.TopologyGraph, error)
	GetOriginalElect(number uint64) ([]common.Elect, error)
	GetNextElect(number uint64) ([]common.Elect, error)
}

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