syntax = "proto3"; package test; option go_package = "util/proto/test"; message Primitives { bytes field_a = 1; string field_b = 2; bool field_c = 200; int32 field_d = 201; uint32 field_e = 202; int64 field_f = 203; uint64 field_g = 204; fixed64 field_i = 205; double field_j = 206; fixed32 field_k = 207; enum SomeEnum { UNKNOWN = 0; POSITIVE = 1; NEGATIVE = -1; } SomeEnum field_h = 300; } message RepPrimitives { repeated bytes field_a = 1; repeated string field_b = 2; repeated int32 field_c = 3; repeated uint32 field_d = 4; repeated int64 field_e = 5; repeated uint64 field_f = 6; }