syntax = "proto3";

package testpb;

import "google/protobuf/timestamp.proto";
import "google/protobuf/duration.proto";
import "cosmos_proto/cosmos.proto";
import "cosmos/base/query/v1beta1/pagination.proto";
import "cosmos/base/v1beta1/coin.proto";

service Query {
  // Echo returns the request in the response
  rpc Echo(EchoRequest) returns (EchoResponse);
}

message EchoRequest {
  // u32 is an uint32
  uint32                    u32 = 1;
  uint64                    u64 = 2;
  string                    str = 3;
  bytes                     bz = 4;
  google.protobuf.Timestamp timestamp = 5;
  google.protobuf.Duration  duration = 6;
  int32                     i32 = 7;
  int64                     i64 = 10;
  bool                      a_bool = 15;
  Enum                      an_enum = 16;
  AMessage a_message = 17;
  cosmos.base.v1beta1.Coin a_coin = 18;
  string an_address = 19 [(cosmos_proto.scalar) = "cosmos.AddressString"];
  cosmos.base.query.v1beta1.PageRequest page = 20;
  repeated bool bools = 21;
  repeated uint32 uints = 22;
  repeated string strings = 23;
  repeated Enum enums = 24;
  repeated google.protobuf.Duration durations = 25;
  repeated AMessage some_messages = 26;
}

enum Enum {
  ENUM_UNSPECIFIED = 0;
  ENUM_ONE = 1;
  ENUM_TWO = 2;
  ENUM_FIVE = 5;
  ENUM_NEG_THREE = -3;
}

message AMessage {
  string bar = 1;
  int32 baz = 2;
}

message EchoResponse {
  EchoRequest request = 1;
}