Files
197f3068c2 Add filters support to generic forwarding (#2742)
* Add filtering support to Generic Forwarding

* Update CHANGELOG.md

* Update forwarder_test.go

* Update distributor component documentation

* Revert Makefile change

* Update docs/sources/tempo/configuration/_index.md

Co-authored-by: Kim Nylander <[email protected]>

* Update docs/sources/tempo/operations/generic_forwarding.md

Co-authored-by: Kim Nylander <[email protected]>

* Update CHANGELOG.md

---------

Co-authored-by: Kim Nylander <[email protected]>
2023-08-04 16:54:50 +02:00

28 lines
371 B
Go

package match
import (
"fmt"
)
type Nothing struct{}
func NewNothing() Nothing {
return Nothing{}
}
func (self Nothing) Match(s string) bool {
return len(s) == 0
}
func (self Nothing) Index(s string) (int, []int) {
return 0, segments0
}
func (self Nothing) Len() int {
return lenZero
}
func (self Nothing) String() string {
return fmt.Sprintf("<nothing>")
}