adjusted FetchContractData to work with variable number of contract method arguments, changed fetcher's FetchSupply method to more general FetchBigInt method and added FetchBool and FetchAddress methods

2018-11-03 13:49:23 -05:00
parent 93960e7c4e
commit ccd21f73c9
12 changed files with 312 additions and 95 deletions
@@ -12,5 +12,5 @@ type BlockChain interface {
 }

 type ContractDataFetcher interface {
-	FetchContractData(abiJSON string, address string, method string, methodArg interface{}, result interface{}, blockNumber int64) error
+	FetchContractData(abiJSON string, address string, method string, methodArgs []interface{}, result interface{}, blockNumber int64) error
 }