@@ -35,7 +35,7 @@ func main() {
3535}
3636
3737// Init resets all the things
38- func (t * SimpleChaincode ) Init (stub * shim.ChaincodeStub , function string , args []string ) ([]byte , error ) {
38+ func (t * SimpleChaincode ) Init (stub shim.ChaincodeStubInterface , function string , args []string ) ([]byte , error ) {
3939 if len (args ) != 1 {
4040 return nil , errors .New ("Incorrect number of arguments. Expecting 1" )
4141 }
@@ -49,7 +49,7 @@ func (t *SimpleChaincode) Init(stub *shim.ChaincodeStub, function string, args [
4949}
5050
5151// Invoke isur entry point to invoke a chaincode function
52- func (t * SimpleChaincode ) Invoke (stub * shim.ChaincodeStub , function string , args []string ) ([]byte , error ) {
52+ func (t * SimpleChaincode ) Invoke (stub shim.ChaincodeStubInterface , function string , args []string ) ([]byte , error ) {
5353 fmt .Println ("invoke is running " + function )
5454
5555 // Handle different functions
@@ -64,7 +64,7 @@ func (t *SimpleChaincode) Invoke(stub *shim.ChaincodeStub, function string, args
6464}
6565
6666// Query is our entry point for queries
67- func (t * SimpleChaincode ) Query (stub * shim.ChaincodeStub , function string , args []string ) ([]byte , error ) {
67+ func (t * SimpleChaincode ) Query (stub shim.ChaincodeStubInterface , function string , args []string ) ([]byte , error ) {
6868 fmt .Println ("query is running " + function )
6969
7070 // Handle different functions
@@ -77,7 +77,7 @@ func (t *SimpleChaincode) Query(stub *shim.ChaincodeStub, function string, args
7777}
7878
7979// write - invoke function to write key/value pair
80- func (t * SimpleChaincode ) write (stub * shim.ChaincodeStub , args []string ) ([]byte , error ) {
80+ func (t * SimpleChaincode ) write (stub shim.ChaincodeStubInterface , args []string ) ([]byte , error ) {
8181 var key , value string
8282 var err error
8383 fmt .Println ("running write()" )
@@ -96,7 +96,7 @@ func (t *SimpleChaincode) write(stub *shim.ChaincodeStub, args []string) ([]byte
9696}
9797
9898// read - query function to read key/value pair
99- func (t * SimpleChaincode ) read (stub * shim.ChaincodeStub , args []string ) ([]byte , error ) {
99+ func (t * SimpleChaincode ) read (stub shim.ChaincodeStubInterface , args []string ) ([]byte , error ) {
100100 var key , jsonResp string
101101 var err error
102102
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