Specifies the way to match a double value.

DoubleMatcherValidationError is the validation error returned by DoubleMatcher.Validate if the designated constraints aren't met.

Match input indicates that matching should be done on a specific request header.

HttpRequestHeaderMatchInputValidationError is the validation error returned by HttpRequestHeaderMatchInput.Validate if the designated constraints aren't met.

Match input indicates that matching should be done on a specific request trailer.

HttpRequestTrailerMatchInputValidationError is the validation error returned by HttpRequestTrailerMatchInput.Validate if the designated constraints aren't met.

Match input indicating that matching should be done on a specific response header.

HttpResponseHeaderMatchInputValidationError is the validation error returned by HttpResponseHeaderMatchInput.Validate if the designated constraints aren't met.

Match input indicates that matching should be done on a specific response trailer.

HttpResponseTrailerMatchInputValidationError is the validation error returned by HttpResponseTrailerMatchInput.Validate if the designated constraints aren't met.

Specifies the way to match a list value.

ListMatcherValidationError is the validation error returned by ListMatcher.Validate if the designated constraints aren't met.

Specifies a list of ways to match a string.

ListStringMatcherValidationError is the validation error returned by ListStringMatcher.Validate if the designated constraints aren't met.

[#next-major-version: MetadataMatcher should use StructMatcher].

Specifies the segment in a path to retrieve value from Metadata.

MetadataMatcher_PathSegmentValidationError is the validation error returned by MetadataMatcher_PathSegment.Validate if the designated constraints aren't met.

MetadataMatcherValidationError is the validation error returned by MetadataMatcher.Validate if the designated constraints aren't met.

Specifies the way to match a Node.

NodeMatcherValidationError is the validation error returned by NodeMatcher.Validate if the designated constraints aren't met.

Specifies the way to match a path on HTTP request.

PathMatcherValidationError is the validation error returned by PathMatcher.Validate if the designated constraints aren't met.

Describes how to match a string and then produce a new string using a regular expression and a substitution string.

RegexMatchAndSubstituteValidationError is the validation error returned by RegexMatchAndSubstitute.Validate if the designated constraints aren't met.

A regex matcher designed for safety when used with untrusted input.

Google's `RE2 <https://github.com/google/re2>`_ regex engine.

RegexMatcher_GoogleRE2ValidationError is the validation error returned by RegexMatcher_GoogleRE2.Validate if the designated constraints aren't met.

RegexMatcherValidationError is the validation error returned by RegexMatcher.Validate if the designated constraints aren't met.

Specifies the way to match a string.

StringMatcherValidationError is the validation error returned by StringMatcher.Validate if the designated constraints aren't met.

StructMatcher provides a general interface to check if a given value is matched in google.protobuf.Struct.

Specifies the segment in a path to retrieve value from Struct.

StructMatcher_PathSegmentValidationError is the validation error returned by StructMatcher_PathSegment.Validate if the designated constraints aren't met.

StructMatcherValidationError is the validation error returned by StructMatcher.Validate if the designated constraints aren't met.

Specifies the way to match a ProtobufWkt::Value.

NullMatch is an empty message to specify a null value.

ValueMatcher_NullMatchValidationError is the validation error returned by ValueMatcher_NullMatch.Validate if the designated constraints aren't met.

ValueMatcherValidationError is the validation error returned by ValueMatcher.Validate if the designated constraints aren't met.

DoubleMatcherMultiError is an error wrapping multiple validation errors returned by DoubleMatcher.ValidateAll() if the designated constraints aren't met.

HttpRequestHeaderMatchInputMultiError is an error wrapping multiple validation errors returned by HttpRequestHeaderMatchInput.ValidateAll() if the designated constraints aren't met.

HttpRequestTrailerMatchInputMultiError is an error wrapping multiple validation errors returned by HttpRequestTrailerMatchInput.ValidateAll() if the designated constraints aren't met.

HttpResponseHeaderMatchInputMultiError is an error wrapping multiple validation errors returned by HttpResponseHeaderMatchInput.ValidateAll() if the designated constraints aren't met.

HttpResponseTrailerMatchInputMultiError is an error wrapping multiple validation errors returned by HttpResponseTrailerMatchInput.ValidateAll() if the designated constraints aren't met.

ListMatcherMultiError is an error wrapping multiple validation errors returned by ListMatcher.ValidateAll() if the designated constraints aren't met.

ListStringMatcherMultiError is an error wrapping multiple validation errors returned by ListStringMatcher.ValidateAll() if the designated constraints aren't met.

MetadataMatcher_PathSegmentMultiError is an error wrapping multiple validation errors returned by MetadataMatcher_PathSegment.ValidateAll() if the designated constraints aren't met.

MetadataMatcherMultiError is an error wrapping multiple validation errors returned by MetadataMatcher.ValidateAll() if the designated constraints aren't met.

NodeMatcherMultiError is an error wrapping multiple validation errors returned by NodeMatcher.ValidateAll() if the designated constraints aren't met.

PathMatcherMultiError is an error wrapping multiple validation errors returned by PathMatcher.ValidateAll() if the designated constraints aren't met.

RegexMatchAndSubstituteMultiError is an error wrapping multiple validation errors returned by RegexMatchAndSubstitute.ValidateAll() if the designated constraints aren't met.

RegexMatcher_GoogleRE2MultiError is an error wrapping multiple validation errors returned by RegexMatcher_GoogleRE2.ValidateAll() if the designated constraints aren't met.

RegexMatcherMultiError is an error wrapping multiple validation errors returned by RegexMatcher.ValidateAll() if the designated constraints aren't met.

StringMatcherMultiError is an error wrapping multiple validation errors returned by StringMatcher.ValidateAll() if the designated constraints aren't met.

StructMatcher_PathSegmentMultiError is an error wrapping multiple validation errors returned by StructMatcher_PathSegment.ValidateAll() if the designated constraints aren't met.

StructMatcherMultiError is an error wrapping multiple validation errors returned by StructMatcher.ValidateAll() if the designated constraints aren't met.

ValueMatcher_NullMatchMultiError is an error wrapping multiple validation errors returned by ValueMatcher_NullMatch.ValidateAll() if the designated constraints aren't met.

ValueMatcherMultiError is an error wrapping multiple validation errors returned by ValueMatcher.ValidateAll() if the designated constraints aren't met.