use super::{
CallTracer, CheckpointTracer, InternalTransferTracer, OpcodeTracer,
StorageTracer,
};
pub trait TracerTrait:
CheckpointTracer
+ CallTracer
+ InternalTransferTracer
+ StorageTracer
+ OpcodeTracer
{
}
impl<
T: CheckpointTracer
+ CallTracer
+ InternalTransferTracer
+ OpcodeTracer
+ StorageTracer,
> TracerTrait for T
{
}