ErrNoData builds gRPC error response when data wasn't found.

GetFreeGas returns free gas from execution context.

NewDeployContract creates an object used for publish module requests.

NewDeployRequest is a NewDeployContract wrapper: create deploy request.

NewDSServer creates a new DS server.

NewExecuteContract creates an object used for script execute requests.

NewExecuteRequest is a NewExecuteContract wrapper: create execute request.

Create new currency keeper.

NewQuerier return keeper querier.

NewVMClient creates VMClient using connection.

StartServer starts DS server in the go routine.

DSServer is a DataSource server that catches VM client data requests.

Module keeper object.

RetryExecReq contains VM "execution" request meta (request details and retry settings).

VMClient is an aggregated gRPC VM services client.