Class: Simulacrum

Inherits:
Object
  • Object
show all
Includes:
Types
Defined in:
lib/soliscript/simulacrum.rb

Overview

make it an module - why? why not?

Defined Under Namespace

Classes: Block, Message, Receipt

Class Method Summary collapse

Class Method Details

.block ⇒ Object 



45
 
# File 'lib/soliscript/simulacrum.rb', line 45

def self.block() @block  ||= Block.new; end

.msg ⇒ Object 



44
 
# File 'lib/soliscript/simulacrum.rb', line 44

def self.msg()   @msg    ||= Message.new; end

.send_transaction(from:, to: Typed::ADDRESS_ZERO, data: [], value: 0) ⇒ Object Also known as: transact 



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# File 'lib/soliscript/simulacrum.rb', line 59

def self.send_transaction( from:, 
                           to: Typed::ADDRESS_ZERO,
                           data: [], 
                           value: 0 )
    ## setup transaction "context"                       
    msg.sender = from
    msg.value  = value
    ## up tx counter (nonce/number used once)
    Account[ from ].nonce += 1   

   if to == Typed::ADDRESS_ZERO && data.is_a?( Class )  ## contract creation
       ## todo/fix: allow constructor args
       ##  check (data.is_a?(Array) && data[0].is_a?(Class)
       klass = data
       contract = klass.new
       contract.constructor

       Receipt.new( contract: contract )
   else
       ## note: for now assume to is always a contract instance
       contract = to
       if data.empty?  ## assume default receive!!!
          contract.receive
          Receipt.new
       else
          ## to be done
          ## contract.send
       end
   end
end