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plugin.go
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plugin.go
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package runner
import (
"net/rpc"
"github.com/caraml-dev/mlp/api/pkg/instrumentation/metrics"
"github.com/hashicorp/go-plugin"
"github.com/caraml-dev/turing/engines/experiment/runner"
)
// ExperimentRunnerPlugin implements hashicorp/go-plugin's Plugin interface
// for runner.ExperimentRunner
type ExperimentRunnerPlugin struct {
Impl ConfigurableExperimentRunner
}
func (p *ExperimentRunnerPlugin) Server(b *plugin.MuxBroker) (interface{}, error) {
return &rpcServer{Impl: p.Impl, MuxBroker: b}, nil
}
func (ExperimentRunnerPlugin) Client(b *plugin.MuxBroker, c *rpc.Client) (interface{}, error) {
return &rpcClient{RPCClient: c, MuxBroker: b}, nil
}
// CollectorPlugin implements hashicorp/go-plugin's Plugin interface
// for metrics.Collector
type CollectorPlugin struct {
Impl metrics.Collector
}
func (p *CollectorPlugin) Server(*plugin.MuxBroker) (interface{}, error) {
return &rpcCollectorServer{}, nil
}
func (CollectorPlugin) Client(_ *plugin.MuxBroker, c *rpc.Client) (interface{}, error) {
return &rpcCollectorClient{RPCClient: c}, nil
}
// MetricsRegistrationHelperPlugin implements hashicorp/go-plugin's Plugin interface
// for runner.MetricsRegistrationHelper
type MetricsRegistrationHelperPlugin struct {
Impl runner.MetricsRegistrationHelper
}
func (p *MetricsRegistrationHelperPlugin) Server(*plugin.MuxBroker) (interface{}, error) {
return &rpcMetricsRegistrationHelperServer{}, nil
}
func (MetricsRegistrationHelperPlugin) Client(_ *plugin.MuxBroker, c *rpc.Client) (interface{}, error) {
return &rpcMetricsRegistrationHelperClient{RPCClient: c}, nil
}