regex_enginesv3

type GoogleRE2 ¶

type GoogleRE2 struct {
	// contains filtered or unexported fields
}

Google's `RE2 <https://github.com/google/re2>`_ regex engine. The regex string must adhere to the documented `syntax <https://github.com/google/re2/wiki/Syntax>`_. The engine is designed to complete execution in linear time as well as limit the amount of memory used.

Envoy emits two stats for tracking the program size of regexes: the histogram “re2.program_size“, which records the program size, and the counter “re2.exceeded_warn_level“, which is incremented each time the program size exceeds the warn level threshold.

func (*GoogleRE2) Descriptor() ([]byte, []int)

func (*GoogleRE2) ProtoMessage()

func (x *GoogleRE2) ProtoReflect() protoreflect.Message

func (x *GoogleRE2) Reset()

func (x *GoogleRE2) String() string