interop

Documentation

Index

• type Context
  • func NewContext(trigger trigger.Type, bc blockchainer.Blockchainer, d dao.DAO, ...) *Context
• type Function

Types

type Context

type Context struct {
	Chain         blockchainer.Blockchainer
	Trigger       trigger.Type
	Block         *block.Block
	Tx            *transaction.Transaction
	DAO           *dao.Cached
	Notifications []state.NotificationEvent
	Log           *zap.Logger
}

Context represents context in which interops are executed.

func NewContext

func NewContext(trigger trigger.Type, bc blockchainer.Blockchainer, d dao.DAO, block *block.Block, tx *transaction.Transaction, log *zap.Logger) *Context

NewContext returns new interop context.

type Function

type Function struct {
	ID    uint32
	Name  string
	Func  func(*Context, *vm.VM) error
	Price int
}

Function binds function name, id with the function itself and price, it's supposed to be inited once for all interopContexts, so it doesn't use vm.InteropFuncPrice directly.