ethereum

README

Ethereum Client

Ethereum client is supposed to be a general interface over any ethereum node.

Documentation

Index

• type Client
  • func Dial(target string, protocol string) (*Client, error)
  • func (c *Client) Call(message *jsonrpc2.Message) error
  • func (c *Client) Close() error
  • func (c *Client) CurrentBlockNumber() (int64, error)
  • func (c *Client) GetBalance(address string, block *types.Number) (*big.Int, error)
  • func (c *Client) GetBlock(number int64) (types.Block, error)
  • func (c *Client) GetBlockByHash(hash string) (types.BlockHeader, error)
  • func (c *Client) GetCode(address string, block *types.Number) (string, error)
  • func (c *Client) GetNetworkID() (string, error)
  • func (c *Client) GetNonce(address string, block *types.Number) (uint64, error)
  • func (c *Client) GetStorageAt(hash string, offset common.Hash, block *types.Number) (*common.Hash, error)
  • func (c *Client) GetTransaction(hash string) (types.Transaction, error)
  • func (c *Client) GetTransactionCallTrace(hash string) (types.CallTraces, error)
  • func (c *Client) GetTransactionReceipt(hash string) (types.TransactionReceipt, error)
  • func (c *Client) GetTransactionVMTrace(hash string) (types.TransactionStates, error)
  • func (c *Client) Subscribe(forcePoll bool) (chan int64, error)

Types

type Client

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

Client represents an implementation agnostic interface to the Ethereum node. It is able connect to both different protocols (http, ws) and implementations (geth, parity).

func Dial

func Dial(target string, protocol string) (*Client, error)

func (*Client) Call

func (c *Client) Call(message *jsonrpc2.Message) error

func (*Client) Close

func (c *Client) Close() error

func (*Client) CurrentBlockNumber

func (c *Client) CurrentBlockNumber() (int64, error)

func (*Client) GetBalance

func (c *Client) GetBalance(address string, block *types.Number) (*big.Int, error)

func (*Client) GetBlock

func (c *Client) GetBlock(number int64) (types.Block, error)

func (*Client) GetBlockByHash

func (c *Client) GetBlockByHash(hash string) (types.BlockHeader, error)

func (*Client) GetCode

func (c *Client) GetCode(address string, block *types.Number) (string, error)

func (*Client) GetNetworkID

func (c *Client) GetNetworkID() (string, error)

func (*Client) GetNonce

func (c *Client) GetNonce(address string, block *types.Number) (uint64, error)

func (*Client) GetStorageAt

func (c *Client) GetStorageAt(hash string, offset common.Hash, block *types.Number) (*common.Hash, error)

func (*Client) GetTransaction

func (c *Client) GetTransaction(hash string) (types.Transaction, error)

func (*Client) GetTransactionCallTrace

func (c *Client) GetTransactionCallTrace(hash string) (types.CallTraces, error)

func (*Client) GetTransactionReceipt

func (c *Client) GetTransactionReceipt(hash string) (types.TransactionReceipt, error)

func (*Client) GetTransactionVMTrace

func (c *Client) GetTransactionVMTrace(hash string) (types.TransactionStates, error)

func (*Client) Subscribe

func (c *Client) Subscribe(forcePoll bool) (chan int64, error)