sign

type Bar struct {
	X2 string `protobuf:"bytes,2,opt,name=x2,proto3" json:"x2,omitempty"`
	X3 int32  `protobuf:"varint,3,opt,name=x3,proto3" json:"x3,omitempty"`
	// contains filtered or unexported fields
}

type Foo struct {
	X1    []string          `protobuf:"bytes,1,rep,name=x1,proto3" json:"x1,omitempty"`
	X2    string            `protobuf:"bytes,2,opt,name=x2,proto3" json:"x2,omitempty"`
	X3    int32             `protobuf:"varint,3,opt,name=x3,proto3" json:"x3,omitempty"`
	X4    map[string]string `` /* 145-byte string literal not displayed */
	X5Xyz string            `protobuf:"bytes,5,opt,name=x5_xyz,json=x5Xyz,proto3" json:"x5_xyz,omitempty"`
	// contains filtered or unexported fields
}

type KV struct{ K, V string }

type Values []KV