Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

bind

package

Go to main page

Versions in this module

v1

v1.0.3

Apr 10, 2018

v1.0.2

Mar 19, 2018

v1.0.1

Mar 13, 2018

Changes in this version

+ var ErrNoCode = errors.New("no contract code at given address")

+ var ErrNoCodeAfterDeploy = errors.New("no contract code after deployment")

+ var ErrNoPendingState = errors.New("backend does not support pending state")

+ func Bind(types []string, abis []string, bytecodes []string, pkg string, lang Lang) (string, error)

+ func WaitDeployed(ctx context.Context, b DeployBackend, tx *types.Transaction) (common.Address, error)

+ func WaitMined(ctx context.Context, b DeployBackend, tx *types.Transaction) (*types.Receipt, error)

+ type BoundContract struct

+ func DeployContract(opts *TransactOpts, abi abi.ABI, bytecode []byte, backend ContractBackend, ...) (common.Address, *types.Transaction, *BoundContract, error)

+ func NewBoundContract(address common.Address, abi abi.ABI, caller ContractCaller, ...) *BoundContract

+ func (c *BoundContract) Call(opts *CallOpts, result interface{}, method string, params ...interface{}) error

+ func (c *BoundContract) FilterLogs(opts *FilterOpts, name string, query ...[]interface{}) (chan types.Log, event.Subscription, error)

+ func (c *BoundContract) Transact(opts *TransactOpts, method string, params ...interface{}) (*types.Transaction, error)

+ func (c *BoundContract) Transfer(opts *TransactOpts) (*types.Transaction, error)

+ func (c *BoundContract) UnpackLog(out interface{}, event string, log types.Log) error

+ func (c *BoundContract) WatchLogs(opts *WatchOpts, name string, query ...[]interface{}) (chan types.Log, event.Subscription, error)

+ type CallOpts struct

+ Context context.Context

+ From common.Address

+ Pending bool

+ type ContractBackend interface

+ type ContractCaller interface

+ CallContract func(ctx context.Context, call ethereum.CallMsg, blockNumber *big.Int) ([]byte, error)

+ CodeAt func(ctx context.Context, contract common.Address, blockNumber *big.Int) ([]byte, error)

+ type ContractFilterer interface

+ FilterLogs func(ctx context.Context, query ethereum.FilterQuery) ([]types.Log, error)

+ SubscribeFilterLogs func(ctx context.Context, query ethereum.FilterQuery, ch chan<- types.Log) (ethereum.Subscription, error)

+ type ContractTransactor interface

+ EstimateGas func(ctx context.Context, call ethereum.CallMsg) (gas uint64, err error)

+ PendingCodeAt func(ctx context.Context, account common.Address) ([]byte, error)

+ PendingNonceAt func(ctx context.Context, account common.Address) (uint64, error)

+ SendTransaction func(ctx context.Context, tx *types.Transaction) error

+ SuggestGasPrice func(ctx context.Context) (*big.Int, error)

+ type DeployBackend interface

+ CodeAt func(ctx context.Context, account common.Address, blockNumber *big.Int) ([]byte, error)

+ TransactionReceipt func(ctx context.Context, txHash common.Hash) (*types.Receipt, error)

+ type FilterOpts struct

+ Context context.Context

+ End *uint64

+ Start uint64

+ type Lang int

+ const LangGo

+ const LangJava

+ const LangObjC

+ type PendingContractCaller interface

+ PendingCallContract func(ctx context.Context, call ethereum.CallMsg) ([]byte, error)

+ PendingCodeAt func(ctx context.Context, contract common.Address) ([]byte, error)

+ type SignerFn func(types.Signer, common.Address, *types.Transaction) (*types.Transaction, error)

+ type TransactOpts struct

+ Context context.Context

+ From common.Address

+ GasLimit uint64

+ GasPrice *big.Int

+ Nonce *big.Int

+ Signer SignerFn

+ Value *big.Int

+ func NewKeyedTransactor(key *ecdsa.PrivateKey) *TransactOpts

+ func NewTransactor(keyin io.Reader, passphrase string) (*TransactOpts, error)

+ type WatchOpts struct

+ Context context.Context

+ Start *uint64