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// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// A proto file used to test a message type with no explicit field presence.
syntax = "proto3";
// We want to test embedded proto2 messages, so include some proto2 types.
import "google/protobuf/unittest.proto";
package proto2_nofieldpresence_unittest;
// This proto includes every type of field in both singular and repeated
// forms.
message TestAllTypes {
message NestedMessage {
optional int32 bb = 1;
}
enum NestedEnum {
FOO = 0;
BAR = 1;
BAZ = 2;
}
// Singular
// TODO: remove 'optional' labels as soon as CL 69188077 is LGTM'd to make
// 'optional' optional.
optional int32 optional_int32 = 1;
optional int64 optional_int64 = 2;
optional uint32 optional_uint32 = 3;
optional uint64 optional_uint64 = 4;
optional sint32 optional_sint32 = 5;
optional sint64 optional_sint64 = 6;
optional fixed32 optional_fixed32 = 7;
optional fixed64 optional_fixed64 = 8;
optional sfixed32 optional_sfixed32 = 9;
optional sfixed64 optional_sfixed64 = 10;
optional float optional_float = 11;
optional double optional_double = 12;
optional bool optional_bool = 13;
optional string optional_string = 14;
optional bytes optional_bytes = 15;
optional NestedMessage optional_nested_message = 18;
optional ForeignMessage optional_foreign_message = 19;
optional protobuf_unittest.TestAllTypes optional_proto2_message = 20;
optional NestedEnum optional_nested_enum = 21;
optional ForeignEnum optional_foreign_enum = 22;
// N.B.: proto2-enum-type fields not allowed, because their default values
// might not be zero.
//optional protobuf_unittest.ForeignEnum optional_proto2_enum = 23;
optional string optional_string_piece = 24 [ctype=STRING_PIECE];
optional string optional_cord = 25 [ctype=CORD];
optional NestedMessage optional_lazy_message = 30 [lazy=true];
// Repeated
repeated int32 repeated_int32 = 31;
repeated int64 repeated_int64 = 32;
repeated uint32 repeated_uint32 = 33;
repeated uint64 repeated_uint64 = 34;
repeated sint32 repeated_sint32 = 35;
repeated sint64 repeated_sint64 = 36;
repeated fixed32 repeated_fixed32 = 37;
repeated fixed64 repeated_fixed64 = 38;
repeated sfixed32 repeated_sfixed32 = 39;
repeated sfixed64 repeated_sfixed64 = 40;
repeated float repeated_float = 41;
repeated double repeated_double = 42;
repeated bool repeated_bool = 43;
repeated string repeated_string = 44;
repeated bytes repeated_bytes = 45;
repeated NestedMessage repeated_nested_message = 48;
repeated ForeignMessage repeated_foreign_message = 49;
repeated protobuf_unittest.TestAllTypes repeated_proto2_message = 50;
repeated NestedEnum repeated_nested_enum = 51;
repeated ForeignEnum repeated_foreign_enum = 52;
repeated string repeated_string_piece = 54 [ctype=STRING_PIECE];
repeated string repeated_cord = 55 [ctype=CORD];
repeated NestedMessage repeated_lazy_message = 57 [lazy=true];
oneof oneof_field {
uint32 oneof_uint32 = 111;
NestedMessage oneof_nested_message = 112;
string oneof_string = 113;
NestedEnum oneof_enum = 114;
}
}
message TestProto2Required {
optional protobuf_unittest.TestRequired proto2 = 1;
}
// Define these after TestAllTypes to make sure the compiler can handle
// that.
message ForeignMessage {
optional int32 c = 1;
}
enum ForeignEnum {
FOREIGN_FOO = 0;
FOREIGN_BAR = 1;
FOREIGN_BAZ = 2;
}