client

Documentation

Index

• func ExtrinsicHash(ext types.Extrinsic) (types.Hash, error)
• type SubstrateClient
  • func NewSubstrateClient(conn *connection.Connection, key *signature.KeyringPair, chainID *big.Int, ...) *SubstrateClient
  • func (c *SubstrateClient) LatestBlock() (*big.Int, error)
  • func (c *SubstrateClient) TrackExtrinsic(extHash types.Hash, sub *author.ExtrinsicStatusSubscription) error
  • func (c *SubstrateClient) Transact(method string, args ...interface{}) (types.Hash, *author.ExtrinsicStatusSubscription, error)

Functions

func ExtrinsicHash

func ExtrinsicHash(ext types.Extrinsic) (types.Hash, error)

Types

type SubstrateClient

type SubstrateClient struct {
	Conn    *connection.Connection
	ChainID *big.Int
	// contains filtered or unexported fields
}

func NewSubstrateClient

func NewSubstrateClient(conn *connection.Connection, key *signature.KeyringPair, chainID *big.Int, tip uint64) *SubstrateClient

func (*SubstrateClient) LatestBlock

func (c *SubstrateClient) LatestBlock() (*big.Int, error)

func (*SubstrateClient) TrackExtrinsic

func (c *SubstrateClient) TrackExtrinsic(extHash types.Hash, sub *author.ExtrinsicStatusSubscription) error

func (*SubstrateClient) Transact

func (c *SubstrateClient) Transact(method string, args ...interface{}) (types.Hash, *author.ExtrinsicStatusSubscription, error)

Transact constructs and submits an extrinsic to call the method with the given arguments. All args are passed directly into GSRPC. GSRPC types are recommended to avoid serialization inconsistencies.