| // Protocol Buffers - Google's data interchange format | 
 | // Copyright 2008 Google Inc.  All rights reserved. | 
 | // https://developers.google.com/protocol-buffers/ | 
 | // | 
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 | // met: | 
 | // | 
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 | // distribution. | 
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 | // 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 | 
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 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 
 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
 |  | 
 | // Author: benjy@google.com (Benjy Weinberger) | 
 | //  Based on original Protocol Buffers design by | 
 | //  Sanjay Ghemawat, Jeff Dean, and others. | 
 | // | 
 | // A proto file used to test the "custom options" feature of google.protobuf. | 
 |  | 
 | // This file is based on unittest_custom_options.proto in | 
 | // src/google/protobuf, but is modified for proto3. It could | 
 | // potentially be moved into src/google/protobuf, but currently C# | 
 | // is the only language that really needs it, as we don't support | 
 | // proto2 syntax. It's cut down significantly as proto3 only supports | 
 | // extensions for options. | 
 |  | 
 |  | 
 | syntax = "proto3"; | 
 |  | 
 | // A custom file option (defined below). | 
 | option (file_opt1) = 9876543210; | 
 |  | 
 | import "google/protobuf/descriptor.proto"; | 
 |  | 
 | // We don't put this in a package within proto2 because we need to make sure | 
 | // that the generated code doesn't depend on being in the proto2 namespace. | 
 | package protobuf_unittest; | 
 | option csharp_namespace = "UnitTest.Issues.TestProtos"; | 
 |  | 
 | // Some simple test custom options of various types. | 
 |  | 
 | extend google.protobuf.FileOptions { | 
 |   uint64 file_opt1 = 7736974; | 
 | } | 
 |  | 
 | extend google.protobuf.MessageOptions { | 
 |   int32 message_opt1 = 7739036; | 
 | } | 
 |  | 
 | extend google.protobuf.FieldOptions { | 
 |   fixed64 field_opt1 = 7740936; | 
 | } | 
 |  | 
 | extend google.protobuf.OneofOptions { | 
 |   int32 oneof_opt1 = 7740111; | 
 | } | 
 |  | 
 | extend google.protobuf.EnumOptions { | 
 |   sfixed32 enum_opt1 = 7753576; | 
 | } | 
 |  | 
 | extend google.protobuf.EnumValueOptions { | 
 |   int32 enum_value_opt1 = 1560678; | 
 | } | 
 |  | 
 | extend google.protobuf.ServiceOptions { | 
 |   sint64 service_opt1 = 7887650; | 
 | } | 
 |  | 
 | enum MethodOpt1 { | 
 |   METHODOPT1_UNSPECIFIED = 0; | 
 |   METHODOPT1_VAL1 = 1; | 
 |   METHODOPT1_VAL2 = 2; | 
 | } | 
 |  | 
 | extend google.protobuf.MethodOptions { | 
 |   MethodOpt1 method_opt1 = 7890860; | 
 | } | 
 |  | 
 | // A test message with custom options at all possible locations (and also some | 
 | // regular options, to make sure they interact nicely). | 
 | message TestMessageWithCustomOptions { | 
 |   option message_set_wire_format = false; | 
 |  | 
 |   option (message_opt1) = -56; | 
 |  | 
 |   string field1 = 1 [ctype=CORD, | 
 |                               (field_opt1)=8765432109]; | 
 |  | 
 |   oneof AnOneof { | 
 |     option (oneof_opt1) = -99; | 
 |     int32 oneof_field = 2; | 
 |   } | 
 |  | 
 |   enum AnEnum { | 
 |     option (enum_opt1) = -789; | 
 |     ANENUM_UNSPECIFIED = 0; | 
 |     ANENUM_VAL1 = 1; | 
 |     ANENUM_VAL2 = 2 [(enum_value_opt1) = 123]; | 
 |   } | 
 | } | 
 |  | 
 |  | 
 | // A test RPC service with custom options at all possible locations (and also | 
 | // some regular options, to make sure they interact nicely). | 
 | message CustomOptionFooRequest { | 
 | } | 
 |  | 
 | message CustomOptionFooResponse { | 
 | } | 
 |  | 
 | message CustomOptionFooClientMessage { | 
 | } | 
 |  | 
 | message CustomOptionFooServerMessage { | 
 | } | 
 |  | 
 | service TestServiceWithCustomOptions { | 
 |   option (service_opt1) = -9876543210; | 
 |  | 
 |   rpc Foo(CustomOptionFooRequest) returns (CustomOptionFooResponse) { | 
 |     option (method_opt1) = METHODOPT1_VAL2; | 
 |   } | 
 | } | 
 |  | 
 |  | 
 |  | 
 | // Options of every possible field type, so we can test them all exhaustively. | 
 |  | 
 | message DummyMessageContainingEnum { | 
 |   enum TestEnumType { | 
 |     TEST_OPTION_ENUM_UNSPECIFIED = 0; | 
 |     TEST_OPTION_ENUM_TYPE1 = 22; | 
 |     TEST_OPTION_ENUM_TYPE2 = -23; | 
 |   } | 
 | } | 
 |  | 
 | message DummyMessageInvalidAsOptionType { | 
 | } | 
 |  | 
 | extend google.protobuf.MessageOptions { | 
 |           bool     bool_opt = 7706090; | 
 |          int32    int32_opt = 7705709; | 
 |          int64    int64_opt = 7705542; | 
 |         uint32   uint32_opt = 7704880; | 
 |         uint64   uint64_opt = 7702367; | 
 |         sint32   sint32_opt = 7701568; | 
 |         sint64   sint64_opt = 7700863; | 
 |        fixed32  fixed32_opt = 7700307; | 
 |        fixed64  fixed64_opt = 7700194; | 
 |       sfixed32 sfixed32_opt = 7698645; | 
 |       sfixed64 sfixed64_opt = 7685475; | 
 |          float    float_opt = 7675390; | 
 |         double   double_opt = 7673293; | 
 |         string   string_opt = 7673285; | 
 |          bytes    bytes_opt = 7673238; | 
 |   DummyMessageContainingEnum.TestEnumType enum_opt = 7673233; | 
 |   DummyMessageInvalidAsOptionType message_type_opt = 7665967; | 
 | } | 
 |  | 
 | message CustomOptionMinIntegerValues { | 
 |   option     (bool_opt) = false; | 
 |   option    (int32_opt) = -0x80000000; | 
 |   option    (int64_opt) = -0x8000000000000000; | 
 |   option   (uint32_opt) = 0; | 
 |   option   (uint64_opt) = 0; | 
 |   option   (sint32_opt) = -0x80000000; | 
 |   option   (sint64_opt) = -0x8000000000000000; | 
 |   option  (fixed32_opt) = 0; | 
 |   option  (fixed64_opt) = 0; | 
 |   option (sfixed32_opt) = -0x80000000; | 
 |   option (sfixed64_opt) = -0x8000000000000000; | 
 | } | 
 |  | 
 | message CustomOptionMaxIntegerValues { | 
 |   option     (bool_opt) = true; | 
 |   option    (int32_opt) = 0x7FFFFFFF; | 
 |   option    (int64_opt) = 0x7FFFFFFFFFFFFFFF; | 
 |   option   (uint32_opt) = 0xFFFFFFFF; | 
 |   option   (uint64_opt) = 0xFFFFFFFFFFFFFFFF; | 
 |   option   (sint32_opt) = 0x7FFFFFFF; | 
 |   option   (sint64_opt) = 0x7FFFFFFFFFFFFFFF; | 
 |   option  (fixed32_opt) = 0xFFFFFFFF; | 
 |   option  (fixed64_opt) = 0xFFFFFFFFFFFFFFFF; | 
 |   option (sfixed32_opt) = 0x7FFFFFFF; | 
 |   option (sfixed64_opt) = 0x7FFFFFFFFFFFFFFF; | 
 | } | 
 |  | 
 | message CustomOptionOtherValues { | 
 |   option  (int32_opt) = -100;  // To test sign-extension. | 
 |   option  (float_opt) = 12.3456789; | 
 |   option (double_opt) = 1.234567890123456789; | 
 |   option (string_opt) = "Hello, \"World\""; | 
 |   option  (bytes_opt) = "Hello\0World"; | 
 |   option   (enum_opt) = TEST_OPTION_ENUM_TYPE2; | 
 | } | 
 |  | 
 | message SettingRealsFromPositiveInts { | 
 |   option  (float_opt) = 12; | 
 |   option (double_opt) = 154; | 
 | } | 
 |  | 
 | message SettingRealsFromNegativeInts { | 
 |   option  (float_opt) = -12; | 
 |   option  (double_opt) = -154; | 
 | } | 
 |  | 
 | // Options of complex message types, themselves combined and extended in | 
 | // various ways. | 
 |  | 
 | message ComplexOptionType1 { | 
 |   int32 foo = 1; | 
 |   int32 foo2 = 2; | 
 |   int32 foo3 = 3; | 
 |   repeated int32 foo4 = 4; | 
 | } | 
 |  | 
 | message ComplexOptionType2 { | 
 |   ComplexOptionType1 bar = 1; | 
 |   int32 baz = 2; | 
 |  | 
 |   message ComplexOptionType4 { | 
 |     int32 waldo = 1; | 
 |  | 
 |     extend google.protobuf.MessageOptions { | 
 |       ComplexOptionType4 complex_opt4 = 7633546; | 
 |     } | 
 |   } | 
 |  | 
 |   ComplexOptionType4 fred = 3; | 
 |   repeated ComplexOptionType4 barney = 4; | 
 | } | 
 |  | 
 | message ComplexOptionType3 { | 
 |   int32 qux = 1; | 
 | } | 
 |  | 
 | extend google.protobuf.MessageOptions { | 
 |   protobuf_unittest.ComplexOptionType1 complex_opt1 = 7646756; | 
 |   ComplexOptionType2 complex_opt2 = 7636949; | 
 |   ComplexOptionType3 complex_opt3 = 7636463; | 
 | } | 
 |  | 
 | // Note that we try various different ways of naming the same extension. | 
 | message VariousComplexOptions { | 
 |   option (.protobuf_unittest.complex_opt1).foo = 42; | 
 |   option (protobuf_unittest.complex_opt1).foo4 = 99; | 
 |   option (protobuf_unittest.complex_opt1).foo4 = 88; | 
 |   option (complex_opt2).baz = 987; | 
 |   option (complex_opt2).bar.foo = 743; | 
 |   option (ComplexOptionType2.ComplexOptionType4.complex_opt4).waldo = 1971; | 
 |   option (complex_opt2).fred.waldo = 321; | 
 |   option (complex_opt2).barney = { waldo: 101 }; | 
 |   option (complex_opt2).barney = { waldo: 212 }; | 
 |   option (protobuf_unittest.complex_opt3).qux = 9; | 
 | } | 
 |  | 
 | // ------------------------------------------------------ | 
 | // Definitions for testing aggregate option parsing. | 
 | // See descriptor_unittest.cc. | 
 |  | 
 | // A helper type used to test aggregate option parsing | 
 | message Aggregate { | 
 |   int32 i = 1; | 
 |   string s = 2; | 
 |  | 
 |   // A nested object | 
 |   Aggregate sub = 3; | 
 | } | 
 |  | 
 | // Allow Aggregate to be used as an option at all possible locations | 
 | // in the .proto grammar. | 
 | extend google.protobuf.FileOptions      { Aggregate fileopt    = 15478479; } | 
 | extend google.protobuf.MessageOptions   { Aggregate msgopt     = 15480088; } | 
 | extend google.protobuf.FieldOptions     { Aggregate fieldopt   = 15481374; } | 
 | extend google.protobuf.EnumOptions      { Aggregate enumopt    = 15483218; } | 
 | extend google.protobuf.EnumValueOptions { Aggregate enumvalopt = 15486921; } | 
 | extend google.protobuf.ServiceOptions   { Aggregate serviceopt = 15497145; } | 
 | extend google.protobuf.MethodOptions    { Aggregate methodopt  = 15512713; } | 
 |  | 
 | // Try using AggregateOption at different points in the proto grammar | 
 | option (fileopt) = { | 
 |   s: 'FileAnnotation' | 
 |   // Also test the handling of comments | 
 |   /* of both types */ i: 100 | 
 |  | 
 |   sub { s: 'NestedFileAnnotation' } | 
 | }; | 
 |  | 
 | message AggregateMessage { | 
 |   option (msgopt) = { i:101 s:'MessageAnnotation' }; | 
 |   int32 fieldname = 1 [(fieldopt) = { s:'FieldAnnotation' }]; | 
 | } | 
 |  | 
 | service AggregateService { | 
 |   option (serviceopt) = { s:'ServiceAnnotation' }; | 
 |   rpc Method (AggregateMessage) returns (AggregateMessage) { | 
 |     option (methodopt) = { s:'MethodAnnotation' }; | 
 |   } | 
 | } | 
 |  | 
 | enum AggregateEnum { | 
 |   option (enumopt) = { s:'EnumAnnotation' }; | 
 |   UNSPECIFIED = 0; | 
 |   VALUE = 1 [(enumvalopt) = { s:'EnumValueAnnotation' }]; | 
 | } | 
 |  | 
 | // Test custom options for nested type. | 
 | message NestedOptionType { | 
 |   message NestedMessage { | 
 |     option (message_opt1) = 1001; | 
 |     int32 nested_field = 1 [(field_opt1) = 1002]; | 
 |   } | 
 |   enum NestedEnum { | 
 |     UNSPECIFIED = 0; | 
 |     option (enum_opt1) = 1003; | 
 |     NESTED_ENUM_VALUE = 1 [(enum_value_opt1) = 1004]; | 
 |   } | 
 | } |