micro/tracer/options.go
Vasiliy Tolstov 40b0870cf8
fix linting (#4)
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-11-03 01:08:23 +03:00

38 lines
563 B
Go

package tracer
// Options struct
type Options struct {
// Size is the size of ring buffer
Size int
}
// Option func
type Option func(o *Options)
type ReadOptions struct {
// Trace id
Trace string
}
// ReadOption func
type ReadOption func(o *ReadOptions)
// ReadTracer read the given trace
func ReadTrace(t string) ReadOption {
return func(o *ReadOptions) {
o.Trace = t
}
}
const (
// DefaultSize of the buffer
DefaultSize = 64
)
// DefaultOptions returns default options
func DefaultOptions() Options {
return Options{
Size: DefaultSize,
}
}