on_demand.proto

import "goby/common/protobuf/option_extensions.proto";

message GobyMessage
{
    option (dccl.msg).id = 4;
    option (dccl.msg).max_bytes = 32;

    // enable "pass through" of data request to the application
    option (goby.msg).queue.encode_on_demand = true;

    // how fast a newly encoded message goes stale
    // you may not want to set this to zero or you can waste
    // a good deal of time encoding if this queue isn't the highest
    // priority
    option (goby.msg).queue.on_demand_skew_seconds = 0.1;

    required int32 a = 1 [(dccl.field).min = 0, (dccl.field).max = 254];
    required int32 b = 2 [(dccl.field).min = 0, (dccl.field).max = 510];
}