Fix api_doc generation

Author: Olivier Leonard

modules/openapi-generator/src/main/resources/csharp/api_doc.mustache

@@ -15,7 +15,12 @@ All URIs are relative to *{{{basePath}}}*
 {{#operation}}
 <a id="{{{operationIdLowerCase}}}"></a>
 # **{{{operationId}}}**
-> {{returnType}}{{^returnType}}void{{/returnType}} {{operationId}} ({{#allParams}}{{{dataType}}}{{^useGenericHost}}{{>NullConditionalParameter}}{{/useGenericHost}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = null{{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}})
+{{#useGenericHost}}
+> {{returnType}}{{^returnType}}void{{/returnType}} {{operationId}} ({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = null{{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}})
+{{/useGenericHost}}
+{{^useGenericHost}}
+> {{returnType}}{{^returnType}}void{{/returnType}} {{operationId}} ({{#allParams}}{{^required}}Option<{{/required}}{{{dataType}}}{{>NullConditionalParameter}}{{^required}}>{{/required}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = {{>DefaultDataTypeParameter}}{{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}})
+{{/useGenericHost}}
 
 {{{summary}}}{{#notes}}
 

samples/client/echo_api/csharp-restsharp/docs/BodyApi.md

@@ -103,7 +103,7 @@ No authorization required
 
 <a id="testbodyapplicationoctetstreambinary"></a>
 # **TestBodyApplicationOctetstreamBinary**
-> string TestBodyApplicationOctetstreamBinary (System.IO.Stream body = null)
+> string TestBodyApplicationOctetstreamBinary (Option<System.IO.Stream> body = default(Option<System.IO.Stream>))
 
 Test body parameter(s)
 
@@ -285,7 +285,7 @@ No authorization required
 
 <a id="testbodymultipartformdatasinglebinary"></a>
 # **TestBodyMultipartFormdataSingleBinary**
-> string TestBodyMultipartFormdataSingleBinary (System.IO.Stream myFile = null)
+> string TestBodyMultipartFormdataSingleBinary (Option<System.IO.Stream> myFile = default(Option<System.IO.Stream>))
 
 Test single binary in multipart mime
 
@@ -376,7 +376,7 @@ No authorization required
 
 <a id="testechobodyallofpet"></a>
 # **TestEchoBodyAllOfPet**
-> Pet TestEchoBodyAllOfPet (Pet pet = null)
+> Pet TestEchoBodyAllOfPet (Option<Pet> pet = default(Option<Pet>))
 
 Test body parameter(s)
 
@@ -467,7 +467,7 @@ No authorization required
 
 <a id="testechobodyfreeformobjectresponsestring"></a>
 # **TestEchoBodyFreeFormObjectResponseString**
-> string TestEchoBodyFreeFormObjectResponseString (Object body = null)
+> string TestEchoBodyFreeFormObjectResponseString (Option<Object> body = default(Option<Object>))
 
 Test free form object
 
@@ -558,7 +558,7 @@ No authorization required
 
 <a id="testechobodypet"></a>
 # **TestEchoBodyPet**
-> Pet TestEchoBodyPet (Pet pet = null)
+> Pet TestEchoBodyPet (Option<Pet> pet = default(Option<Pet>))
 
 Test body parameter(s)
 
@@ -649,7 +649,7 @@ No authorization required
 
 <a id="testechobodypetresponsestring"></a>
 # **TestEchoBodyPetResponseString**
-> string TestEchoBodyPetResponseString (Pet pet = null)
+> string TestEchoBodyPetResponseString (Option<Pet> pet = default(Option<Pet>))
 
 Test empty response body
 
@@ -740,7 +740,7 @@ No authorization required
 
 <a id="testechobodystringenum"></a>
 # **TestEchoBodyStringEnum**
-> StringEnumRef TestEchoBodyStringEnum (string body = null)
+> StringEnumRef TestEchoBodyStringEnum (Option<string> body = default(Option<string>))
 
 Test string enum response body
 
@@ -831,7 +831,7 @@ No authorization required
 
 <a id="testechobodytagresponsestring"></a>
 # **TestEchoBodyTagResponseString**
-> string TestEchoBodyTagResponseString (Tag tag = null)
+> string TestEchoBodyTagResponseString (Option<Tag> tag = default(Option<Tag>))
 
 Test empty json (request body)
 

samples/client/echo_api/csharp-restsharp/docs/FormApi.md

@@ -10,7 +10,7 @@ All URIs are relative to *http://localhost:3000*
 
 <a id="testformintegerbooleanstring"></a>
 # **TestFormIntegerBooleanString**
-> string TestFormIntegerBooleanString (int integerForm = null, bool booleanForm = null, string stringForm = null)
+> string TestFormIntegerBooleanString (Option<int> integerForm = default(Option<int>), Option<bool> booleanForm = default(Option<bool>), Option<string> stringForm = default(Option<string>))
 
 Test form parameter(s)
 
@@ -196,7 +196,7 @@ No authorization required
 
 <a id="testformoneof"></a>
 # **TestFormOneof**
-> string TestFormOneof (string form1 = null, int form2 = null, string form3 = null, bool form4 = null, long id = null, string name = null)
+> string TestFormOneof (Option<string> form1 = default(Option<string>), Option<int> form2 = default(Option<int>), Option<string> form3 = default(Option<string>), Option<bool> form4 = default(Option<bool>), Option<long> id = default(Option<long>), Option<string> name = default(Option<string>))
 
 Test form parameter(s) for oneOf schema
 

samples/client/echo_api/csharp-restsharp/docs/HeaderApi.md

@@ -8,7 +8,7 @@ All URIs are relative to *http://localhost:3000*
 
 <a id="testheaderintegerbooleanstringenums"></a>
 # **TestHeaderIntegerBooleanStringEnums**
-> string TestHeaderIntegerBooleanStringEnums (int integerHeader = null, bool booleanHeader = null, string stringHeader = null, string enumNonrefStringHeader = null, StringEnumRef enumRefStringHeader = null)
+> string TestHeaderIntegerBooleanStringEnums (Option<int> integerHeader = default(Option<int>), Option<bool> booleanHeader = default(Option<bool>), Option<string> stringHeader = default(Option<string>), Option<string> enumNonrefStringHeader = default(Option<string>), Option<StringEnumRef> enumRefStringHeader = default(Option<StringEnumRef>))
 
 Test header parameter(s)
 

samples/client/echo_api/csharp-restsharp/docs/QueryApi.md

@@ -17,7 +17,7 @@ All URIs are relative to *http://localhost:3000*
 
 <a id="testenumrefstring"></a>
 # **TestEnumRefString**
-> string TestEnumRefString (string enumNonrefStringQuery = null, StringEnumRef enumRefStringQuery = null)
+> string TestEnumRefString (Option<string> enumNonrefStringQuery = default(Option<string>), Option<StringEnumRef> enumRefStringQuery = default(Option<StringEnumRef>))
 
 Test query parameter(s)
 
@@ -110,7 +110,7 @@ No authorization required
 
 <a id="testquerydatetimedatestring"></a>
 # **TestQueryDatetimeDateString**
-> string TestQueryDatetimeDateString (DateTime datetimeQuery = null, DateOnly dateQuery = null, string stringQuery = null)
+> string TestQueryDatetimeDateString (Option<DateTime> datetimeQuery = default(Option<DateTime>), Option<DateOnly> dateQuery = default(Option<DateOnly>), Option<string> stringQuery = default(Option<string>))
 
 Test query parameter(s)
 
@@ -205,7 +205,7 @@ No authorization required
 
 <a id="testqueryintegerbooleanstring"></a>
 # **TestQueryIntegerBooleanString**
-> string TestQueryIntegerBooleanString (int integerQuery = null, bool booleanQuery = null, string stringQuery = null)
+> string TestQueryIntegerBooleanString (Option<int> integerQuery = default(Option<int>), Option<bool> booleanQuery = default(Option<bool>), Option<string> stringQuery = default(Option<string>))
 
 Test query parameter(s)
 
@@ -300,7 +300,7 @@ No authorization required
 
 <a id="testquerystyledeepobjectexplodetrueobject"></a>
 # **TestQueryStyleDeepObjectExplodeTrueObject**
-> string TestQueryStyleDeepObjectExplodeTrueObject (Pet queryObject = null)
+> string TestQueryStyleDeepObjectExplodeTrueObject (Option<Pet> queryObject = default(Option<Pet>))
 
 Test query parameter(s)
 
@@ -391,7 +391,7 @@ No authorization required
 
 <a id="testquerystyledeepobjectexplodetrueobjectallof"></a>
 # **TestQueryStyleDeepObjectExplodeTrueObjectAllOf**
-> string TestQueryStyleDeepObjectExplodeTrueObjectAllOf (TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter queryObject = null)
+> string TestQueryStyleDeepObjectExplodeTrueObjectAllOf (Option<TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter> queryObject = default(Option<TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter>))
 
 Test query parameter(s)
 
@@ -482,7 +482,7 @@ No authorization required
 
 <a id="testquerystyleformexplodefalsearrayinteger"></a>
 # **TestQueryStyleFormExplodeFalseArrayInteger**
-> string TestQueryStyleFormExplodeFalseArrayInteger (List<int> queryObject = null)
+> string TestQueryStyleFormExplodeFalseArrayInteger (Option<List<int>> queryObject = default(Option<List<int>>))
 
 Test query parameter(s)
 
@@ -573,7 +573,7 @@ No authorization required
 
 <a id="testquerystyleformexplodefalsearraystring"></a>
 # **TestQueryStyleFormExplodeFalseArrayString**
-> string TestQueryStyleFormExplodeFalseArrayString (List<string> queryObject = null)
+> string TestQueryStyleFormExplodeFalseArrayString (Option<List<string>> queryObject = default(Option<List<string>>))
 
 Test query parameter(s)
 
@@ -664,7 +664,7 @@ No authorization required
 
 <a id="testquerystyleformexplodetruearraystring"></a>
 # **TestQueryStyleFormExplodeTrueArrayString**
-> string TestQueryStyleFormExplodeTrueArrayString (TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter queryObject = null)
+> string TestQueryStyleFormExplodeTrueArrayString (Option<TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter> queryObject = default(Option<TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter>))
 
 Test query parameter(s)
 
@@ -755,7 +755,7 @@ No authorization required
 
 <a id="testquerystyleformexplodetrueobject"></a>
 # **TestQueryStyleFormExplodeTrueObject**
-> string TestQueryStyleFormExplodeTrueObject (Pet queryObject = null)
+> string TestQueryStyleFormExplodeTrueObject (Option<Pet> queryObject = default(Option<Pet>))
 
 Test query parameter(s)
 
@@ -846,7 +846,7 @@ No authorization required
 
 <a id="testquerystyleformexplodetrueobjectallof"></a>
 # **TestQueryStyleFormExplodeTrueObjectAllOf**
-> string TestQueryStyleFormExplodeTrueObjectAllOf (DataQuery queryObject = null)
+> string TestQueryStyleFormExplodeTrueObjectAllOf (Option<DataQuery> queryObject = default(Option<DataQuery>))
 
 Test query parameter(s)
 

samples/client/others/csharp-complex-files/docs/MultipartApi.md

@@ -10,7 +10,7 @@ All URIs are relative to *http://localhost*
 
 <a id="multipartarray"></a>
 # **MultipartArray**
-> void MultipartArray (List<System.IO.Stream> files = null)
+> void MultipartArray (Option<List<System.IO.Stream>> files = default(Option<List<System.IO.Stream>>))
 
 
 
@@ -95,7 +95,7 @@ No authorization required
 
 <a id="multipartmixed"></a>
 # **MultipartMixed**
-> void MultipartMixed (MultipartMixedStatus status, System.IO.Stream file, MultipartMixedRequestMarker marker = null, List<MultipartMixedStatus> statusArray = null)
+> void MultipartMixed (MultipartMixedStatus status, System.IO.Stream file, Option<MultipartMixedRequestMarker> marker = default(Option<MultipartMixedRequestMarker>), Option<List<MultipartMixedStatus>> statusArray = default(Option<List<MultipartMixedStatus>>))
 
 
 
@@ -186,7 +186,7 @@ No authorization required
 
 <a id="multipartsingle"></a>
 # **MultipartSingle**
-> void MultipartSingle (System.IO.Stream file = null)
+> void MultipartSingle (Option<System.IO.Stream> file = default(Option<System.IO.Stream>))
 
 
 

samples/client/petstore/csharp/httpclient/standard2.0/Petstore/docs/FakeApi.md

@@ -115,7 +115,7 @@ No authorization required
 
 <a id="fakeouterbooleanserialize"></a>
 # **FakeOuterBooleanSerialize**
-> bool FakeOuterBooleanSerialize (bool body = null)
+> bool FakeOuterBooleanSerialize (Option<bool> body = default(Option<bool>))
 
 
 
@@ -208,7 +208,7 @@ No authorization required
 
 <a id="fakeoutercompositeserialize"></a>
 # **FakeOuterCompositeSerialize**
-> OuterComposite FakeOuterCompositeSerialize (OuterComposite outerComposite = null)
+> OuterComposite FakeOuterCompositeSerialize (Option<OuterComposite> outerComposite = default(Option<OuterComposite>))
 
 
 
@@ -301,7 +301,7 @@ No authorization required
 
 <a id="fakeouternumberserialize"></a>
 # **FakeOuterNumberSerialize**
-> decimal FakeOuterNumberSerialize (decimal body = null)
+> decimal FakeOuterNumberSerialize (Option<decimal> body = default(Option<decimal>))
 
 
 
@@ -394,7 +394,7 @@ No authorization required
 
 <a id="fakeouterstringserialize"></a>
 # **FakeOuterStringSerialize**
-> string FakeOuterStringSerialize (Guid requiredStringUuid, string body = null)
+> string FakeOuterStringSerialize (Guid requiredStringUuid, Option<string> body = default(Option<string>))
 
 
 
@@ -1115,7 +1115,7 @@ No authorization required
 
 <a id="testendpointparameters"></a>
 # **TestEndpointParameters**
-> void TestEndpointParameters (decimal number, double varDouble, string patternWithoutDelimiter, byte[] varByte, int integer = null, int int32 = null, long int64 = null, float varFloat = null, string varString = null, FileParameter binary = null, DateTime date = null, DateTime dateTime = null, string password = null, string callback = null)
+> void TestEndpointParameters (decimal number, double varDouble, string patternWithoutDelimiter, byte[] varByte, Option<int> integer = default(Option<int>), Option<int> int32 = default(Option<int>), Option<long> int64 = default(Option<long>), Option<float> varFloat = default(Option<float>), Option<string> varString = default(Option<string>), Option<FileParameter> binary = default(Option<FileParameter>), Option<DateTime> date = default(Option<DateTime>), Option<DateTime> dateTime = default(Option<DateTime>), Option<string> password = default(Option<string>), Option<string> callback = default(Option<string>))
 
 Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
 
@@ -1237,7 +1237,7 @@ void (empty response body)
 
 <a id="testenumparameters"></a>
 # **TestEnumParameters**
-> void TestEnumParameters (List<string> enumHeaderStringArray = null, string enumHeaderString = null, List<string> enumQueryStringArray = null, string enumQueryString = null, int enumQueryInteger = null, double enumQueryDouble = null, List<string> enumFormStringArray = null, string enumFormString = null)
+> void TestEnumParameters (Option<List<string>> enumHeaderStringArray = default(Option<List<string>>), Option<string> enumHeaderString = default(Option<string>), Option<List<string>> enumQueryStringArray = default(Option<List<string>>), Option<string> enumQueryString = default(Option<string>), Option<int> enumQueryInteger = default(Option<int>), Option<double> enumQueryDouble = default(Option<double>), Option<List<string>> enumFormStringArray = default(Option<List<string>>), Option<string> enumFormString = default(Option<string>))
 
 To test enum parameters
 
@@ -1343,7 +1343,7 @@ No authorization required
 
 <a id="testgroupparameters"></a>
 # **TestGroupParameters**
-> void TestGroupParameters (int requiredStringGroup, bool requiredBooleanGroup, long requiredInt64Group, int stringGroup = null, bool booleanGroup = null, long int64Group = null)
+> void TestGroupParameters (int requiredStringGroup, bool requiredBooleanGroup, long requiredInt64Group, Option<int> stringGroup = default(Option<int>), Option<bool> booleanGroup = default(Option<bool>), Option<long> int64Group = default(Option<long>))
 
 Fake endpoint to test group parameters (optional)
 
@@ -1716,7 +1716,7 @@ No authorization required
 
 <a id="testqueryparametercollectionformat"></a>
 # **TestQueryParameterCollectionFormat**
-> void TestQueryParameterCollectionFormat (List<string> pipe, List<string> ioutil, List<string> http, List<string> url, List<string> context, string requiredNotNullable, string requiredNullable, string notRequiredNotNullable = null, string notRequiredNullable = null)
+> void TestQueryParameterCollectionFormat (List<string> pipe, List<string> ioutil, List<string> http, List<string> url, List<string> context, string requiredNotNullable, string requiredNullable, Option<string> notRequiredNotNullable = default(Option<string>), Option<string> notRequiredNullable = default(Option<string>))
 
 
 

samples/client/petstore/csharp/httpclient/standard2.0/Petstore/docs/PetApi.md

@@ -108,7 +108,7 @@ void (empty response body)
 
 <a id="deletepet"></a>
 # **DeletePet**
-> void DeletePet (long petId, string apiKey = null)
+> void DeletePet (long petId, Option<string> apiKey = default(Option<string>))
 
 Deletes a pet
 
@@ -600,7 +600,7 @@ void (empty response body)
 
 <a id="updatepetwithform"></a>
 # **UpdatePetWithForm**
-> void UpdatePetWithForm (long petId, string name = null, string status = null)
+> void UpdatePetWithForm (long petId, Option<string> name = default(Option<string>), Option<string> status = default(Option<string>))
 
 Updates a pet in the store with form data
 
@@ -696,7 +696,7 @@ void (empty response body)
 
 <a id="uploadfile"></a>
 # **UploadFile**
-> ApiResponse UploadFile (long petId, string additionalMetadata = null, FileParameter file = null)
+> ApiResponse UploadFile (long petId, Option<string> additionalMetadata = default(Option<string>), Option<FileParameter> file = default(Option<FileParameter>))
 
 uploads an image
 
@@ -796,7 +796,7 @@ catch (ApiException e)
 
 <a id="uploadfilewithrequiredfile"></a>
 # **UploadFileWithRequiredFile**
-> ApiResponse UploadFileWithRequiredFile (long petId, FileParameter requiredFile, string additionalMetadata = null)
+> ApiResponse UploadFileWithRequiredFile (long petId, FileParameter requiredFile, Option<string> additionalMetadata = default(Option<string>))
 
 uploads an image (required)
 

samples/client/petstore/csharp/restsharp/net4.7/MultipleFrameworks/docs/PetApi.md

@@ -108,7 +108,7 @@ catch (ApiException e)
 
 <a id="deletepet"></a>
 # **DeletePet**
-> void DeletePet (long petId, string apiKey = null)
+> void DeletePet (long petId, Option<string> apiKey = default(Option<string>))
 
 Deletes a pet
 
@@ -581,7 +581,7 @@ catch (ApiException e)
 
 <a id="updatepetwithform"></a>
 # **UpdatePetWithForm**
-> void UpdatePetWithForm (long petId, string name = null, string status = null)
+> void UpdatePetWithForm (long petId, Option<string> name = default(Option<string>), Option<string> status = default(Option<string>))
 
 Updates a pet in the store with form data
 
@@ -673,7 +673,7 @@ void (empty response body)
 
 <a id="uploadfile"></a>
 # **UploadFile**
-> ApiResponse UploadFile (long petId, string additionalMetadata = null, System.IO.Stream file = null)
+> ApiResponse UploadFile (long petId, Option<string> additionalMetadata = default(Option<string>), Option<System.IO.Stream> file = default(Option<System.IO.Stream>))
 
 uploads an image