1 // Protocol Buffers - Google's data interchange format
2 // Copyright 2008 Google Inc. All rights reserved.
3 //
4 // Use of this source code is governed by a BSD-style
5 // license that can be found in the LICENSE file or at
6 // https://developers.google.com/open-source/licenses/bsd
7
8 // Author: kenton@google.com (Kenton Varda)
9 // Based on original Protocol Buffers design by
10 // Sanjay Ghemawat, Jeff Dean, and others.
11
12 #include "google/protobuf/compiler/java/full/enum_field.h"
13
14 #include <cstdint>
15 #include <string>
16
17 #include "absl/container/flat_hash_map.h"
18 #include "absl/log/absl_check.h"
19 #include "absl/log/absl_log.h"
20 #include "absl/strings/str_cat.h"
21 #include "google/protobuf/compiler/java/context.h"
22 #include "google/protobuf/compiler/java/doc_comment.h"
23 #include "google/protobuf/compiler/java/field_common.h"
24 #include "google/protobuf/compiler/java/helpers.h"
25 #include "google/protobuf/compiler/java/internal_helpers.h"
26 #include "google/protobuf/compiler/java/name_resolver.h"
27 #include "google/protobuf/io/printer.h"
28 #include "google/protobuf/wire_format.h"
29
30 // Must be last.
31 #include "google/protobuf/port_def.inc"
32
33 namespace google {
34 namespace protobuf {
35 namespace compiler {
36 namespace java {
37
38 namespace {
39 using Semantic = ::google::protobuf::io::AnnotationCollector::Semantic;
40
SetEnumVariables(const FieldDescriptor * descriptor,int messageBitIndex,int builderBitIndex,const FieldGeneratorInfo * info,ClassNameResolver * name_resolver,absl::flat_hash_map<absl::string_view,std::string> * variables,Context * context)41 void SetEnumVariables(
42 const FieldDescriptor* descriptor, int messageBitIndex, int builderBitIndex,
43 const FieldGeneratorInfo* info, ClassNameResolver* name_resolver,
44 absl::flat_hash_map<absl::string_view, std::string>* variables,
45 Context* context) {
46 SetCommonFieldVariables(descriptor, info, variables);
47
48 (*variables)["type"] =
49 name_resolver->GetImmutableClassName(descriptor->enum_type());
50 variables->insert({"kt_type", EscapeKotlinKeywords((*variables)["type"])});
51 (*variables)["mutable_type"] =
52 name_resolver->GetMutableClassName(descriptor->enum_type());
53 (*variables)["default"] =
54 ImmutableDefaultValue(descriptor, name_resolver, context->options());
55 (*variables)["default_number"] =
56 absl::StrCat(descriptor->default_value_enum()->number());
57 (*variables)["tag"] = absl::StrCat(
58 static_cast<int32_t>(internal::WireFormat::MakeTag(descriptor)));
59 (*variables)["tag_size"] = absl::StrCat(
60 internal::WireFormat::TagSize(descriptor->number(), GetType(descriptor)));
61 // TODO: Add @deprecated javadoc when generating javadoc is supported
62 // by the proto compiler
63 (*variables)["deprecation"] =
64 descriptor->options().deprecated() ? "@java.lang.Deprecated " : "";
65 variables->insert(
66 {"kt_deprecation",
67 descriptor->options().deprecated()
68 ? absl::StrCat("@kotlin.Deprecated(message = \"Field ",
69 (*variables)["name"], " is deprecated\") ")
70 : ""});
71 if (HasHasbit(descriptor)) {
72 // For singular messages and builders, one bit is used for the hasField bit.
73 (*variables)["get_has_field_bit_message"] = GenerateGetBit(messageBitIndex);
74 // Note that these have a trailing ";".
75 (*variables)["set_has_field_bit_message"] =
76 absl::StrCat(GenerateSetBit(messageBitIndex), ";");
77 (*variables)["set_has_field_bit_to_local"] =
78 GenerateSetBitToLocal(messageBitIndex);
79 (*variables)["is_field_present_message"] = GenerateGetBit(messageBitIndex);
80 } else {
81 (*variables)["set_has_field_bit_message"] = "";
82 (*variables)["set_has_field_bit_to_local"] = "";
83 variables->insert({"is_field_present_message",
84 absl::StrCat((*variables)["name"], "_ != ",
85 (*variables)["default"], ".getNumber()")});
86 }
87
88 // For repeated builders, one bit is used for whether the array is immutable.
89 (*variables)["get_mutable_bit_builder"] = GenerateGetBit(builderBitIndex);
90 (*variables)["set_mutable_bit_builder"] = GenerateSetBit(builderBitIndex);
91 (*variables)["clear_mutable_bit_builder"] = GenerateClearBit(builderBitIndex);
92
93 (*variables)["get_has_field_bit_builder"] = GenerateGetBit(builderBitIndex);
94
95 // Note that these have a trailing ";".
96 (*variables)["set_has_field_bit_builder"] =
97 absl::StrCat(GenerateSetBit(builderBitIndex), ";");
98 (*variables)["clear_has_field_bit_builder"] =
99 absl::StrCat(GenerateClearBit(builderBitIndex), ";");
100 (*variables)["get_has_field_bit_from_local"] =
101 GenerateGetBitFromLocal(builderBitIndex);
102
103 if (SupportUnknownEnumValue(descriptor)) {
104 variables->insert(
105 {"unknown", absl::StrCat((*variables)["type"], ".UNRECOGNIZED")});
106 } else {
107 variables->insert({"unknown", (*variables)["default"]});
108 }
109 }
110
111 } // namespace
112
113 // ===================================================================
114
ImmutableEnumFieldGenerator(const FieldDescriptor * descriptor,int messageBitIndex,int builderBitIndex,Context * context)115 ImmutableEnumFieldGenerator::ImmutableEnumFieldGenerator(
116 const FieldDescriptor* descriptor, int messageBitIndex, int builderBitIndex,
117 Context* context)
118 : descriptor_(descriptor),
119 message_bit_index_(messageBitIndex),
120 builder_bit_index_(builderBitIndex),
121 context_(context),
122 name_resolver_(context->GetNameResolver()) {
123 SetEnumVariables(descriptor, messageBitIndex, builderBitIndex,
124 context->GetFieldGeneratorInfo(descriptor), name_resolver_,
125 &variables_, context);
126 }
127
~ImmutableEnumFieldGenerator()128 ImmutableEnumFieldGenerator::~ImmutableEnumFieldGenerator() {}
129
GetMessageBitIndex() const130 int ImmutableEnumFieldGenerator::GetMessageBitIndex() const {
131 return message_bit_index_;
132 }
133
GetBuilderBitIndex() const134 int ImmutableEnumFieldGenerator::GetBuilderBitIndex() const {
135 return builder_bit_index_;
136 }
137
GetNumBitsForMessage() const138 int ImmutableEnumFieldGenerator::GetNumBitsForMessage() const {
139 return HasHasbit(descriptor_) ? 1 : 0;
140 }
141
GetNumBitsForBuilder() const142 int ImmutableEnumFieldGenerator::GetNumBitsForBuilder() const { return 1; }
143
GenerateInterfaceMembers(io::Printer * printer) const144 void ImmutableEnumFieldGenerator::GenerateInterfaceMembers(
145 io::Printer* printer) const {
146 if (descriptor_->has_presence()) {
147 WriteFieldAccessorDocComment(printer, descriptor_, HAZZER,
148 context_->options());
149 printer->Print(variables_,
150 "$deprecation$boolean has$capitalized_name$();\n");
151 }
152 if (SupportUnknownEnumValue(descriptor_)) {
153 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, GETTER,
154 context_->options());
155 printer->Print(variables_,
156 "$deprecation$int get$capitalized_name$Value();\n");
157 }
158 WriteFieldAccessorDocComment(printer, descriptor_, GETTER,
159 context_->options());
160 printer->Print(variables_, "$deprecation$$type$ get$capitalized_name$();\n");
161 }
162
GenerateMembers(io::Printer * printer) const163 void ImmutableEnumFieldGenerator::GenerateMembers(io::Printer* printer) const {
164 printer->Print(variables_, "private int $name$_ = $default_number$;\n");
165 PrintExtraFieldInfo(variables_, printer);
166 if (descriptor_->has_presence()) {
167 WriteFieldAccessorDocComment(printer, descriptor_, HAZZER,
168 context_->options());
169 printer->Print(variables_,
170 "@java.lang.Override $deprecation$public boolean "
171 "${$has$capitalized_name$$}$() {\n"
172 " return $get_has_field_bit_message$;\n"
173 "}\n");
174 printer->Annotate("{", "}", descriptor_);
175 }
176 if (SupportUnknownEnumValue(descriptor_)) {
177 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, GETTER,
178 context_->options());
179 printer->Print(variables_,
180 "@java.lang.Override $deprecation$public int "
181 "${$get$capitalized_name$Value$}$() {\n"
182 " return $name$_;\n"
183 "}\n");
184 printer->Annotate("{", "}", descriptor_);
185 }
186 WriteFieldAccessorDocComment(printer, descriptor_, GETTER,
187 context_->options());
188 printer->Print(variables_,
189 "@java.lang.Override $deprecation$public $type$ "
190 "${$get$capitalized_name$$}$() {\n"
191 " $type$ result = $type$.forNumber($name$_);\n"
192 " return result == null ? $unknown$ : result;\n"
193 "}\n");
194 printer->Annotate("{", "}", descriptor_);
195 }
196
GenerateBuilderMembers(io::Printer * printer) const197 void ImmutableEnumFieldGenerator::GenerateBuilderMembers(
198 io::Printer* printer) const {
199 printer->Print(variables_, "private int $name$_ = $default_number$;\n");
200 if (descriptor_->has_presence()) {
201 WriteFieldAccessorDocComment(printer, descriptor_, HAZZER,
202 context_->options());
203 printer->Print(variables_,
204 "@java.lang.Override $deprecation$public boolean "
205 "${$has$capitalized_name$$}$() {\n"
206 " return $get_has_field_bit_builder$;\n"
207 "}\n");
208 printer->Annotate("{", "}", descriptor_);
209 }
210 if (SupportUnknownEnumValue(descriptor_)) {
211 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, GETTER,
212 context_->options());
213 printer->Print(variables_,
214 "@java.lang.Override $deprecation$public int "
215 "${$get$capitalized_name$Value$}$() {\n"
216 " return $name$_;\n"
217 "}\n");
218 printer->Annotate("{", "}", descriptor_);
219 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, SETTER,
220 context_->options(),
221 /* builder */ true);
222 printer->Print(variables_,
223 "$deprecation$public Builder "
224 "${$set$capitalized_name$Value$}$(int value) {\n"
225 " $name$_ = value;\n"
226 " $set_has_field_bit_builder$\n"
227 " onChanged();\n"
228 " return this;\n"
229 "}\n");
230 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
231 }
232 WriteFieldAccessorDocComment(printer, descriptor_, GETTER,
233 context_->options());
234 printer->Print(variables_,
235 "@java.lang.Override\n"
236 "$deprecation$public $type$ ${$get$capitalized_name$$}$() {\n"
237 " $type$ result = $type$.forNumber($name$_);\n"
238 " return result == null ? $unknown$ : result;\n"
239 "}\n");
240 printer->Annotate("{", "}", descriptor_);
241 WriteFieldAccessorDocComment(printer, descriptor_, SETTER,
242 context_->options(),
243 /* builder */ true);
244 printer->Print(variables_,
245 "$deprecation$public Builder "
246 "${$set$capitalized_name$$}$($type$ value) {\n"
247 " if (value == null) {\n"
248 " throw new NullPointerException();\n"
249 " }\n"
250 " $set_has_field_bit_builder$\n"
251 " $name$_ = value.getNumber();\n"
252 " onChanged();\n"
253 " return this;\n"
254 "}\n");
255 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
256 WriteFieldAccessorDocComment(printer, descriptor_, CLEARER,
257 context_->options(),
258 /* builder */ true);
259 printer->Print(
260 variables_,
261 "$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n"
262 " $clear_has_field_bit_builder$\n"
263 " $name$_ = $default_number$;\n"
264 " onChanged();\n"
265 " return this;\n"
266 "}\n");
267 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
268 }
269
GenerateKotlinDslMembers(io::Printer * printer) const270 void ImmutableEnumFieldGenerator::GenerateKotlinDslMembers(
271 io::Printer* printer) const {
272 WriteFieldDocComment(printer, descriptor_, context_->options(),
273 /* kdoc */ true);
274 printer->Print(variables_,
275 "$kt_deprecation$public var $kt_name$: $kt_type$\n"
276 " @JvmName(\"${$get$kt_capitalized_name$$}$\")\n"
277 " get() = $kt_dsl_builder$.${$$kt_safe_name$$}$\n"
278 " @JvmName(\"${$set$kt_capitalized_name$$}$\")\n"
279 " set(value) {\n"
280 " $kt_dsl_builder$.${$$kt_safe_name$$}$ = value\n"
281 " }\n");
282
283 if (SupportUnknownEnumValue(descriptor_)) {
284 printer->Print(
285 variables_,
286 "$kt_deprecation$public var $kt_name$Value: kotlin.Int\n"
287 " @JvmName(\"${$get$kt_capitalized_name$Value$}$\")\n"
288 " get() = $kt_dsl_builder$.${$$kt_property_name$Value$}$\n"
289 " @JvmName(\"${$set$kt_capitalized_name$Value$}$\")\n"
290 " set(value) {\n"
291 " $kt_dsl_builder$.${$$kt_property_name$Value$}$ = value\n"
292 " }\n");
293 }
294
295 WriteFieldAccessorDocComment(printer, descriptor_, CLEARER,
296 context_->options(),
297 /* builder */ false, /* kdoc */ true);
298 printer->Print(variables_,
299 "public fun ${$clear$kt_capitalized_name$$}$() {\n"
300 " $kt_dsl_builder$.${$clear$capitalized_name$$}$()\n"
301 "}\n");
302
303 if (descriptor_->has_presence()) {
304 WriteFieldAccessorDocComment(printer, descriptor_, HAZZER,
305 context_->options(),
306 /* builder */ false, /* kdoc */ true);
307 printer->Print(
308 variables_,
309 "public fun ${$has$kt_capitalized_name$$}$(): kotlin.Boolean {\n"
310 " return $kt_dsl_builder$.${$has$capitalized_name$$}$()\n"
311 "}\n");
312 }
313 }
314
GenerateFieldBuilderInitializationCode(io::Printer * printer) const315 void ImmutableEnumFieldGenerator::GenerateFieldBuilderInitializationCode(
316 io::Printer* printer) const {
317 // noop for enums
318 }
319
GenerateInitializationCode(io::Printer * printer) const320 void ImmutableEnumFieldGenerator::GenerateInitializationCode(
321 io::Printer* printer) const {
322 printer->Print(variables_, "$name$_ = $default_number$;\n");
323 }
324
GenerateBuilderClearCode(io::Printer * printer) const325 void ImmutableEnumFieldGenerator::GenerateBuilderClearCode(
326 io::Printer* printer) const {
327 printer->Print(variables_, "$name$_ = $default_number$;\n");
328 }
329
GenerateMergingCode(io::Printer * printer) const330 void ImmutableEnumFieldGenerator::GenerateMergingCode(
331 io::Printer* printer) const {
332 if (descriptor_->has_presence()) {
333 printer->Print(variables_,
334 "if (other.has$capitalized_name$()) {\n"
335 " set$capitalized_name$(other.get$capitalized_name$());\n"
336 "}\n");
337 } else if (SupportUnknownEnumValue(descriptor_)) {
338 printer->Print(
339 variables_,
340 "if (other.$name$_ != $default_number$) {\n"
341 " set$capitalized_name$Value(other.get$capitalized_name$Value());\n"
342 "}\n");
343 } else {
344 ABSL_LOG(FATAL) << "Can't reach here.";
345 }
346 }
347
GenerateBuildingCode(io::Printer * printer) const348 void ImmutableEnumFieldGenerator::GenerateBuildingCode(
349 io::Printer* printer) const {
350 printer->Print(variables_,
351 "if ($get_has_field_bit_from_local$) {\n"
352 " result.$name$_ = $name$_;\n");
353 if (GetNumBitsForMessage() > 0) {
354 printer->Print(variables_, " $set_has_field_bit_to_local$;\n");
355 }
356 printer->Print("}\n");
357 }
358
GenerateBuilderParsingCode(io::Printer * printer) const359 void ImmutableEnumFieldGenerator::GenerateBuilderParsingCode(
360 io::Printer* printer) const {
361 if (SupportUnknownEnumValue(descriptor_)) {
362 printer->Print(variables_,
363 "$name$_ = input.readEnum();\n"
364 "$set_has_field_bit_builder$\n");
365 } else {
366 printer->Print(variables_,
367 "int tmpRaw = input.readEnum();\n"
368 "$type$ tmpValue =\n"
369 " $type$.forNumber(tmpRaw);\n"
370 "if (tmpValue == null) {\n"
371 " mergeUnknownVarintField($number$, tmpRaw);\n"
372 "} else {\n"
373 " $name$_ = tmpRaw;\n"
374 " $set_has_field_bit_builder$\n"
375 "}\n");
376 }
377 }
378
GenerateSerializationCode(io::Printer * printer) const379 void ImmutableEnumFieldGenerator::GenerateSerializationCode(
380 io::Printer* printer) const {
381 printer->Print(variables_,
382 "if ($is_field_present_message$) {\n"
383 " output.writeEnum($number$, $name$_);\n"
384 "}\n");
385 }
386
GenerateSerializedSizeCode(io::Printer * printer) const387 void ImmutableEnumFieldGenerator::GenerateSerializedSizeCode(
388 io::Printer* printer) const {
389 printer->Print(variables_,
390 "if ($is_field_present_message$) {\n"
391 " size += com.google.protobuf.CodedOutputStream\n"
392 " .computeEnumSize($number$, $name$_);\n"
393 "}\n");
394 }
395
GenerateEqualsCode(io::Printer * printer) const396 void ImmutableEnumFieldGenerator::GenerateEqualsCode(
397 io::Printer* printer) const {
398 printer->Print(variables_, "if ($name$_ != other.$name$_) return false;\n");
399 }
400
GenerateHashCode(io::Printer * printer) const401 void ImmutableEnumFieldGenerator::GenerateHashCode(io::Printer* printer) const {
402 printer->Print(variables_,
403 "hash = (37 * hash) + $constant_name$;\n"
404 "hash = (53 * hash) + $name$_;\n");
405 }
406
GetBoxedType() const407 std::string ImmutableEnumFieldGenerator::GetBoxedType() const {
408 return name_resolver_->GetImmutableClassName(descriptor_->enum_type());
409 }
410
411 // ===================================================================
412
ImmutableEnumOneofFieldGenerator(const FieldDescriptor * descriptor,int messageBitIndex,int builderBitIndex,Context * context)413 ImmutableEnumOneofFieldGenerator::ImmutableEnumOneofFieldGenerator(
414 const FieldDescriptor* descriptor, int messageBitIndex, int builderBitIndex,
415 Context* context)
416 : ImmutableEnumFieldGenerator(descriptor, messageBitIndex, builderBitIndex,
417 context) {
418 const OneofGeneratorInfo* info =
419 context->GetOneofGeneratorInfo(descriptor->containing_oneof());
420 SetCommonOneofVariables(descriptor, info, &variables_);
421 }
422
~ImmutableEnumOneofFieldGenerator()423 ImmutableEnumOneofFieldGenerator::~ImmutableEnumOneofFieldGenerator() {}
424
GenerateMembers(io::Printer * printer) const425 void ImmutableEnumOneofFieldGenerator::GenerateMembers(
426 io::Printer* printer) const {
427 PrintExtraFieldInfo(variables_, printer);
428 ABSL_DCHECK(descriptor_->has_presence());
429 WriteFieldAccessorDocComment(printer, descriptor_, HAZZER,
430 context_->options());
431 printer->Print(variables_,
432 "$deprecation$public boolean ${$has$capitalized_name$$}$() {\n"
433 " return $has_oneof_case_message$;\n"
434 "}\n");
435 printer->Annotate("{", "}", descriptor_);
436
437 if (SupportUnknownEnumValue(descriptor_)) {
438 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, GETTER,
439 context_->options());
440 printer->Print(
441 variables_,
442 "$deprecation$public int ${$get$capitalized_name$Value$}$() {\n"
443 " if ($has_oneof_case_message$) {\n"
444 " return (java.lang.Integer) $oneof_name$_;\n"
445 " }\n"
446 " return $default_number$;\n"
447 "}\n");
448 printer->Annotate("{", "}", descriptor_);
449 }
450 WriteFieldAccessorDocComment(printer, descriptor_, GETTER,
451 context_->options());
452 printer->Print(variables_,
453 "$deprecation$public $type$ ${$get$capitalized_name$$}$() {\n"
454 " if ($has_oneof_case_message$) {\n"
455 " $type$ result = $type$.forNumber(\n"
456 " (java.lang.Integer) $oneof_name$_);\n"
457 " return result == null ? $unknown$ : result;\n"
458 " }\n"
459 " return $default$;\n"
460 "}\n");
461 printer->Annotate("{", "}", descriptor_);
462 }
463
GenerateBuilderMembers(io::Printer * printer) const464 void ImmutableEnumOneofFieldGenerator::GenerateBuilderMembers(
465 io::Printer* printer) const {
466 ABSL_DCHECK(descriptor_->has_presence());
467 WriteFieldAccessorDocComment(printer, descriptor_, HAZZER,
468 context_->options());
469 printer->Print(variables_,
470 "@java.lang.Override\n"
471 "$deprecation$public boolean ${$has$capitalized_name$$}$() {\n"
472 " return $has_oneof_case_message$;\n"
473 "}\n");
474 printer->Annotate("{", "}", descriptor_);
475
476 if (SupportUnknownEnumValue(descriptor_)) {
477 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, GETTER,
478 context_->options());
479 printer->Print(
480 variables_,
481 "@java.lang.Override\n"
482 "$deprecation$public int ${$get$capitalized_name$Value$}$() {\n"
483 " if ($has_oneof_case_message$) {\n"
484 " return ((java.lang.Integer) $oneof_name$_).intValue();\n"
485 " }\n"
486 " return $default_number$;\n"
487 "}\n");
488 printer->Annotate("{", "}", descriptor_);
489 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, SETTER,
490 context_->options(),
491 /* builder */ true);
492 printer->Print(variables_,
493 "$deprecation$public Builder "
494 "${$set$capitalized_name$Value$}$(int value) {\n"
495 " $set_oneof_case_message$;\n"
496 " $oneof_name$_ = value;\n"
497 " onChanged();\n"
498 " return this;\n"
499 "}\n");
500 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
501 }
502 WriteFieldAccessorDocComment(printer, descriptor_, GETTER,
503 context_->options());
504 printer->Print(variables_,
505 "@java.lang.Override\n"
506 "$deprecation$public $type$ ${$get$capitalized_name$$}$() {\n"
507 " if ($has_oneof_case_message$) {\n"
508 " $type$ result = $type$.forNumber(\n"
509 " (java.lang.Integer) $oneof_name$_);\n"
510 " return result == null ? $unknown$ : result;\n"
511 " }\n"
512 " return $default$;\n"
513 "}\n");
514 printer->Annotate("{", "}", descriptor_);
515
516 WriteFieldAccessorDocComment(printer, descriptor_, SETTER,
517 context_->options(),
518 /* builder */ true);
519 printer->Print(variables_,
520 "$deprecation$public Builder "
521 "${$set$capitalized_name$$}$($type$ value) {\n"
522 " if (value == null) {\n"
523 " throw new NullPointerException();\n"
524 " }\n"
525 " $set_oneof_case_message$;\n"
526 " $oneof_name$_ = value.getNumber();\n"
527 " onChanged();\n"
528 " return this;\n"
529 "}\n");
530 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
531
532 WriteFieldAccessorDocComment(printer, descriptor_, CLEARER,
533 context_->options(),
534 /* builder */ true);
535 printer->Print(
536 variables_,
537 "$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n"
538 " if ($has_oneof_case_message$) {\n"
539 " $clear_oneof_case_message$;\n"
540 " $oneof_name$_ = null;\n"
541 " onChanged();\n"
542 " }\n"
543 " return this;\n"
544 "}\n");
545 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
546 }
547
GenerateBuilderClearCode(io::Printer * printer) const548 void ImmutableEnumOneofFieldGenerator::GenerateBuilderClearCode(
549 io::Printer* printer) const {
550 // No-op: Enum fields in oneofs are correctly cleared by clearing the oneof
551 }
552
GenerateBuildingCode(io::Printer * printer) const553 void ImmutableEnumOneofFieldGenerator::GenerateBuildingCode(
554 io::Printer* printer) const {
555 // No-Op: Handled by single statement for the oneof
556 }
557
GenerateMergingCode(io::Printer * printer) const558 void ImmutableEnumOneofFieldGenerator::GenerateMergingCode(
559 io::Printer* printer) const {
560 if (SupportUnknownEnumValue(descriptor_)) {
561 printer->Print(
562 variables_,
563 "set$capitalized_name$Value(other.get$capitalized_name$Value());\n");
564 } else {
565 printer->Print(variables_,
566 "set$capitalized_name$(other.get$capitalized_name$());\n");
567 }
568 }
569
GenerateBuilderParsingCode(io::Printer * printer) const570 void ImmutableEnumOneofFieldGenerator::GenerateBuilderParsingCode(
571 io::Printer* printer) const {
572 if (SupportUnknownEnumValue(descriptor_)) {
573 printer->Print(variables_,
574 "int rawValue = input.readEnum();\n"
575 "$set_oneof_case_message$;\n"
576 "$oneof_name$_ = rawValue;\n");
577 } else {
578 printer->Print(variables_,
579 "int rawValue = input.readEnum();\n"
580 "$type$ value =\n"
581 " $type$.forNumber(rawValue);\n"
582 "if (value == null) {\n"
583 " mergeUnknownVarintField($number$, rawValue);\n"
584 "} else {\n"
585 " $set_oneof_case_message$;\n"
586 " $oneof_name$_ = rawValue;\n"
587 "}\n");
588 }
589 }
590
GenerateSerializationCode(io::Printer * printer) const591 void ImmutableEnumOneofFieldGenerator::GenerateSerializationCode(
592 io::Printer* printer) const {
593 printer->Print(
594 variables_,
595 "if ($has_oneof_case_message$) {\n"
596 " output.writeEnum($number$, ((java.lang.Integer) $oneof_name$_));\n"
597 "}\n");
598 }
599
GenerateSerializedSizeCode(io::Printer * printer) const600 void ImmutableEnumOneofFieldGenerator::GenerateSerializedSizeCode(
601 io::Printer* printer) const {
602 printer->Print(
603 variables_,
604 "if ($has_oneof_case_message$) {\n"
605 " size += com.google.protobuf.CodedOutputStream\n"
606 " .computeEnumSize($number$, ((java.lang.Integer) $oneof_name$_));\n"
607 "}\n");
608 }
609
GenerateEqualsCode(io::Printer * printer) const610 void ImmutableEnumOneofFieldGenerator::GenerateEqualsCode(
611 io::Printer* printer) const {
612 if (SupportUnknownEnumValue(descriptor_)) {
613 printer->Print(
614 variables_,
615 "if (get$capitalized_name$Value()\n"
616 " != other.get$capitalized_name$Value()) return false;\n");
617 } else {
618 printer->Print(
619 variables_,
620 "if (!get$capitalized_name$()\n"
621 " .equals(other.get$capitalized_name$())) return false;\n");
622 }
623 }
624
GenerateHashCode(io::Printer * printer) const625 void ImmutableEnumOneofFieldGenerator::GenerateHashCode(
626 io::Printer* printer) const {
627 if (SupportUnknownEnumValue(descriptor_)) {
628 printer->Print(variables_,
629 "hash = (37 * hash) + $constant_name$;\n"
630 "hash = (53 * hash) + get$capitalized_name$Value();\n");
631 } else {
632 printer->Print(
633 variables_,
634 "hash = (37 * hash) + $constant_name$;\n"
635 "hash = (53 * hash) + get$capitalized_name$().getNumber();\n");
636 }
637 }
638
639 // ===================================================================
640
RepeatedImmutableEnumFieldGenerator(const FieldDescriptor * descriptor,int messageBitIndex,int builderBitIndex,Context * context)641 RepeatedImmutableEnumFieldGenerator::RepeatedImmutableEnumFieldGenerator(
642 const FieldDescriptor* descriptor, int messageBitIndex, int builderBitIndex,
643 Context* context)
644 : ImmutableEnumFieldGenerator(descriptor, messageBitIndex, builderBitIndex,
645 context) {}
646
~RepeatedImmutableEnumFieldGenerator()647 RepeatedImmutableEnumFieldGenerator::~RepeatedImmutableEnumFieldGenerator() {}
648
GetNumBitsForMessage() const649 int RepeatedImmutableEnumFieldGenerator::GetNumBitsForMessage() const {
650 return 0;
651 }
652
GetNumBitsForBuilder() const653 int RepeatedImmutableEnumFieldGenerator::GetNumBitsForBuilder() const {
654 return 1;
655 }
656
GenerateInterfaceMembers(io::Printer * printer) const657 void RepeatedImmutableEnumFieldGenerator::GenerateInterfaceMembers(
658 io::Printer* printer) const {
659 WriteFieldAccessorDocComment(printer, descriptor_, LIST_GETTER,
660 context_->options());
661 printer->Print(
662 variables_,
663 "$deprecation$java.util.List<$type$> get$capitalized_name$List();\n");
664 WriteFieldAccessorDocComment(printer, descriptor_, LIST_COUNT,
665 context_->options());
666 printer->Print(variables_,
667 "$deprecation$int get$capitalized_name$Count();\n");
668 WriteFieldAccessorDocComment(printer, descriptor_, LIST_INDEXED_GETTER,
669 context_->options());
670 printer->Print(variables_,
671 "$deprecation$$type$ get$capitalized_name$(int index);\n");
672 if (SupportUnknownEnumValue(descriptor_)) {
673 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, LIST_GETTER,
674 context_->options());
675 printer->Print(variables_,
676 "$deprecation$java.util.List<java.lang.Integer>\n"
677 "get$capitalized_name$ValueList();\n");
678 WriteFieldEnumValueAccessorDocComment(
679 printer, descriptor_, LIST_INDEXED_GETTER, context_->options());
680 printer->Print(variables_,
681 "$deprecation$int get$capitalized_name$Value(int index);\n");
682 }
683 }
684
GenerateMembers(io::Printer * printer) const685 void RepeatedImmutableEnumFieldGenerator::GenerateMembers(
686 io::Printer* printer) const {
687 printer->Print(
688 variables_,
689 "@SuppressWarnings(\"serial\")\n"
690 "private com.google.protobuf.Internal.IntList $name$_;\n"
691 "private static final "
692 "com.google.protobuf.Internal.IntListAdapter.IntConverter<\n"
693 " $type$> $name$_converter_ =\n"
694 " new com.google.protobuf.Internal.IntListAdapter.IntConverter<\n"
695 " $type$>() {\n"
696 " public $type$ convert(int from) {\n"
697 " $type$ result = $type$.forNumber(from);\n"
698 " return result == null ? $unknown$ : result;\n"
699 " }\n"
700 " };\n");
701 PrintExtraFieldInfo(variables_, printer);
702 WriteFieldAccessorDocComment(printer, descriptor_, LIST_GETTER,
703 context_->options());
704 printer->Print(variables_,
705 "@java.lang.Override\n"
706 "$deprecation$public java.util.List<$type$> "
707 "${$get$capitalized_name$List$}$() {\n"
708 " return new com.google.protobuf.Internal.IntListAdapter<\n"
709 " $type$>($name$_, $name$_converter_);\n"
710 "}\n");
711 printer->Annotate("{", "}", descriptor_);
712 WriteFieldAccessorDocComment(printer, descriptor_, LIST_COUNT,
713 context_->options());
714 printer->Print(
715 variables_,
716 "@java.lang.Override\n"
717 "$deprecation$public int ${$get$capitalized_name$Count$}$() {\n"
718 " return $name$_.size();\n"
719 "}\n");
720 printer->Annotate("{", "}", descriptor_);
721 WriteFieldAccessorDocComment(printer, descriptor_, LIST_INDEXED_GETTER,
722 context_->options());
723 printer->Print(
724 variables_,
725 "@java.lang.Override\n"
726 "$deprecation$public $type$ ${$get$capitalized_name$$}$(int index) {\n"
727 " return $name$_converter_.convert($name$_.getInt(index));\n"
728 "}\n");
729 printer->Annotate("{", "}", descriptor_);
730 if (SupportUnknownEnumValue(descriptor_)) {
731 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, LIST_GETTER,
732 context_->options());
733 printer->Print(variables_,
734 "@java.lang.Override\n"
735 "$deprecation$public java.util.List<java.lang.Integer>\n"
736 "${$get$capitalized_name$ValueList$}$() {\n"
737 " return $name$_;\n"
738 "}\n");
739 printer->Annotate("{", "}", descriptor_);
740 WriteFieldEnumValueAccessorDocComment(
741 printer, descriptor_, LIST_INDEXED_GETTER, context_->options());
742 printer->Print(variables_,
743 "@java.lang.Override\n"
744 "$deprecation$public int "
745 "${$get$capitalized_name$Value$}$(int index) {\n"
746 " return $name$_.getInt(index);\n"
747 "}\n");
748 printer->Annotate("{", "}", descriptor_);
749 }
750
751 if (descriptor_->is_packed()) {
752 printer->Print(variables_, "private int $name$MemoizedSerializedSize;\n");
753 }
754 }
755
GenerateBuilderMembers(io::Printer * printer) const756 void RepeatedImmutableEnumFieldGenerator::GenerateBuilderMembers(
757 io::Printer* printer) const {
758 printer->Print(
759 variables_,
760 // One field is the list and the other field keeps track of whether the
761 // list is immutable. If it's immutable, the invariant is that it must
762 // either an instance of emptyIntList() or it's an immutable IntArrayList
763 // and nobody else has a reference to the underlying ArrayList. This
764 // invariant allows us to share instances of lists between protocol
765 // buffers avoiding expensive memory allocations. Note, immutable is a
766 // strong guarantee here -- not just that the list cannot be modified via
767 // the reference but that the list can never be modified.
768 "private com.google.protobuf.Internal.IntList $name$_ =\n"
769 " emptyIntList();\n"
770
771 "private void ensure$capitalized_name$IsMutable() {\n"
772 " if (!$get_mutable_bit_builder$) {\n"
773 " $name$_ = makeMutableCopy($name$_);\n"
774 " $set_mutable_bit_builder$;\n"
775 " }\n"
776 "}\n");
777
778 WriteFieldAccessorDocComment(printer, descriptor_, LIST_GETTER,
779 context_->options());
780 printer->Print(
781 variables_,
782 // Note: We return an unmodifiable list because otherwise the caller
783 // could hold on to the returned list and modify it after the message
784 // has been built, thus mutating the message which is supposed to be
785 // immutable.
786 "$deprecation$public java.util.List<$type$> "
787 "${$get$capitalized_name$List$}$() {\n"
788 " return new com.google.protobuf.Internal.IntListAdapter<\n"
789 " $type$>($name$_, $name$_converter_);\n"
790 "}\n");
791 printer->Annotate("{", "}", descriptor_);
792 WriteFieldAccessorDocComment(printer, descriptor_, LIST_COUNT,
793 context_->options());
794 printer->Print(
795 variables_,
796 "$deprecation$public int ${$get$capitalized_name$Count$}$() {\n"
797 " return $name$_.size();\n"
798 "}\n");
799 printer->Annotate("{", "}", descriptor_);
800 WriteFieldAccessorDocComment(printer, descriptor_, LIST_INDEXED_GETTER,
801 context_->options());
802 printer->Print(
803 variables_,
804 "$deprecation$public $type$ ${$get$capitalized_name$$}$(int index) {\n"
805 " return $name$_converter_.convert($name$_.getInt(index));\n"
806 "}\n");
807 printer->Annotate("{", "}", descriptor_);
808 WriteFieldAccessorDocComment(printer, descriptor_, LIST_INDEXED_SETTER,
809 context_->options(),
810 /* builder */ true);
811 printer->Print(variables_,
812 "$deprecation$public Builder ${$set$capitalized_name$$}$(\n"
813 " int index, $type$ value) {\n"
814 " if (value == null) {\n"
815 " throw new NullPointerException();\n"
816 " }\n"
817 " ensure$capitalized_name$IsMutable();\n"
818 " $name$_.setInt(index, value.getNumber());\n"
819 " onChanged();\n"
820 " return this;\n"
821 "}\n");
822 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
823 WriteFieldAccessorDocComment(printer, descriptor_, LIST_ADDER,
824 context_->options(),
825 /* builder */ true);
826 printer->Print(variables_,
827 "$deprecation$public Builder "
828 "${$add$capitalized_name$$}$($type$ value) {\n"
829 " if (value == null) {\n"
830 " throw new NullPointerException();\n"
831 " }\n"
832 " ensure$capitalized_name$IsMutable();\n"
833 " $name$_.addInt(value.getNumber());\n"
834 " onChanged();\n"
835 " return this;\n"
836 "}\n");
837 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
838 WriteFieldAccessorDocComment(printer, descriptor_, LIST_MULTI_ADDER,
839 context_->options(),
840 /* builder */ true);
841 printer->Print(variables_,
842 "$deprecation$public Builder ${$addAll$capitalized_name$$}$(\n"
843 " java.lang.Iterable<? extends $type$> values) {\n"
844 " ensure$capitalized_name$IsMutable();\n"
845 " for ($type$ value : values) {\n"
846 " $name$_.addInt(value.getNumber());\n"
847 " }\n"
848 " onChanged();\n"
849 " return this;\n"
850 "}\n");
851 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
852 WriteFieldAccessorDocComment(printer, descriptor_, CLEARER,
853 context_->options(),
854 /* builder */ true);
855 printer->Print(
856 variables_,
857 "$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n"
858 " $name$_ = emptyIntList();\n"
859 " $clear_mutable_bit_builder$;\n"
860 " onChanged();\n"
861 " return this;\n"
862 "}\n");
863 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
864
865 if (SupportUnknownEnumValue(descriptor_)) {
866 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, LIST_GETTER,
867 context_->options());
868 printer->Print(variables_,
869 "$deprecation$public java.util.List<java.lang.Integer>\n"
870 "${$get$capitalized_name$ValueList$}$() {\n"
871 " return java.util.Collections.unmodifiableList($name$_);\n"
872 "}\n");
873 printer->Annotate("{", "}", descriptor_);
874 WriteFieldEnumValueAccessorDocComment(
875 printer, descriptor_, LIST_INDEXED_GETTER, context_->options());
876 printer->Print(variables_,
877 "$deprecation$public int "
878 "${$get$capitalized_name$Value$}$(int index) {\n"
879 " return $name$_.getInt(index);\n"
880 "}\n");
881 printer->Annotate("{", "}", descriptor_);
882 WriteFieldEnumValueAccessorDocComment(
883 printer, descriptor_, LIST_INDEXED_SETTER, context_->options(),
884 /* builder */ true);
885 printer->Print(
886 variables_,
887 "$deprecation$public Builder ${$set$capitalized_name$Value$}$(\n"
888 " int index, int value) {\n"
889 " ensure$capitalized_name$IsMutable();\n"
890 " $name$_.setInt(index, value);\n"
891 " onChanged();\n"
892 " return this;\n"
893 "}\n");
894 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
895 WriteFieldEnumValueAccessorDocComment(printer, descriptor_, LIST_ADDER,
896 context_->options(),
897 /* builder */ true);
898 printer->Print(variables_,
899 "$deprecation$public Builder "
900 "${$add$capitalized_name$Value$}$(int value) {\n"
901 " ensure$capitalized_name$IsMutable();\n"
902 " $name$_.addInt(value);\n"
903 " onChanged();\n"
904 " return this;\n"
905 "}\n");
906 printer->Annotate("{", "}", descriptor_, Semantic::kSet);
907 WriteFieldEnumValueAccessorDocComment(printer, descriptor_,
908 LIST_MULTI_ADDER, context_->options(),
909 /* builder */ true);
910 printer->Print(
911 variables_,
912 "$deprecation$public Builder ${$addAll$capitalized_name$Value$}$(\n"
913 " java.lang.Iterable<java.lang.Integer> values) {\n"
914 " ensure$capitalized_name$IsMutable();\n"
915 " for (int value : values) {\n"
916 " $name$_.addInt(value);\n"
917 " }\n"
918 " onChanged();\n"
919 " return this;\n"
920 "}\n");
921 printer->Annotate("{", "}", descriptor_);
922 }
923 }
924
925 void RepeatedImmutableEnumFieldGenerator::
GenerateFieldBuilderInitializationCode(io::Printer * printer) const926 GenerateFieldBuilderInitializationCode(io::Printer* printer) const {
927 // noop for enums
928 }
929
GenerateInitializationCode(io::Printer * printer) const930 void RepeatedImmutableEnumFieldGenerator::GenerateInitializationCode(
931 io::Printer* printer) const {
932 printer->Print(variables_, "$name$_ = emptyIntList();\n");
933 }
934
GenerateBuilderClearCode(io::Printer * printer) const935 void RepeatedImmutableEnumFieldGenerator::GenerateBuilderClearCode(
936 io::Printer* printer) const {
937 printer->Print(variables_,
938 "$name$_ = emptyIntList();\n"
939 "$clear_mutable_bit_builder$;\n");
940 }
941
GenerateMergingCode(io::Printer * printer) const942 void RepeatedImmutableEnumFieldGenerator::GenerateMergingCode(
943 io::Printer* printer) const {
944 // The code below does two optimizations:
945 // 1. If the other list is empty, there's nothing to do. This ensures we
946 // don't allocate a new array if we already have an immutable one.
947 // 2. If the other list is non-empty and our current list is empty, we can
948 // reuse the other list which is guaranteed to be immutable.
949 printer->Print(variables_,
950 "if (!other.$name$_.isEmpty()) {\n"
951 " if ($name$_.isEmpty()) {\n"
952 " $name$_ = other.$name$_;\n"
953 " $clear_mutable_bit_builder$;\n"
954 " } else {\n"
955 " ensure$capitalized_name$IsMutable();\n"
956 " $name$_.addAll(other.$name$_);\n"
957 " }\n"
958 " onChanged();\n"
959 "}\n");
960 }
961
GenerateBuildingCode(io::Printer * printer) const962 void RepeatedImmutableEnumFieldGenerator::GenerateBuildingCode(
963 io::Printer* printer) const {
964 // The code below ensures that the result has an immutable list. If our
965 // list is immutable, we can just reuse it. If not, we make it immutable.
966 printer->Print(variables_,
967 "if ($get_mutable_bit_builder$) {\n"
968 " $name$_.makeImmutable();\n"
969 " $clear_mutable_bit_builder$;\n"
970 "}\n"
971 "result.$name$_ = $name$_;\n");
972 }
973
GenerateBuilderParsingCode(io::Printer * printer) const974 void RepeatedImmutableEnumFieldGenerator::GenerateBuilderParsingCode(
975 io::Printer* printer) const {
976 // Read and store the enum
977 if (SupportUnknownEnumValue(descriptor_)) {
978 printer->Print(variables_,
979 "int tmpRaw = input.readEnum();\n"
980 "ensure$capitalized_name$IsMutable();\n"
981 "$name$_.addInt(tmpRaw);\n");
982 } else {
983 printer->Print(variables_,
984 "int tmpRaw = input.readEnum();\n"
985 "$type$ tmpValue =\n"
986 " $type$.forNumber(tmpRaw);\n"
987 "if (tmpValue == null) {\n"
988 " mergeUnknownVarintField($number$, tmpRaw);\n"
989 "} else {\n"
990 " ensure$capitalized_name$IsMutable();\n"
991 " $name$_.addInt(tmpRaw);\n"
992 "}\n");
993 }
994 }
995
GenerateBuilderParsingCodeFromPacked(io::Printer * printer) const996 void RepeatedImmutableEnumFieldGenerator::GenerateBuilderParsingCodeFromPacked(
997 io::Printer* printer) const {
998 // Wrap GenerateParsingCode's contents with a while loop.
999
1000 printer->Print(variables_,
1001 "int length = input.readRawVarint32();\n"
1002 "int oldLimit = input.pushLimit(length);\n"
1003 "while(input.getBytesUntilLimit() > 0) {\n");
1004 printer->Indent();
1005
1006 GenerateBuilderParsingCode(printer);
1007
1008 printer->Outdent();
1009 printer->Print(variables_,
1010 "}\n"
1011 "input.popLimit(oldLimit);\n");
1012 }
GenerateSerializationCode(io::Printer * printer) const1013 void RepeatedImmutableEnumFieldGenerator::GenerateSerializationCode(
1014 io::Printer* printer) const {
1015 if (descriptor_->is_packed()) {
1016 printer->Print(variables_,
1017 "if (get$capitalized_name$List().size() > 0) {\n"
1018 " output.writeUInt32NoTag($tag$);\n"
1019 " output.writeUInt32NoTag($name$MemoizedSerializedSize);\n"
1020 "}\n"
1021 "for (int i = 0; i < $name$_.size(); i++) {\n"
1022 " output.writeEnumNoTag($name$_.getInt(i));\n"
1023 "}\n");
1024 } else {
1025 printer->Print(variables_,
1026 "for (int i = 0; i < $name$_.size(); i++) {\n"
1027 " output.writeEnum($number$, $name$_.getInt(i));\n"
1028 "}\n");
1029 }
1030 }
1031
GenerateSerializedSizeCode(io::Printer * printer) const1032 void RepeatedImmutableEnumFieldGenerator::GenerateSerializedSizeCode(
1033 io::Printer* printer) const {
1034 printer->Print(variables_,
1035 "{\n"
1036 " int dataSize = 0;\n");
1037 printer->Indent();
1038
1039 printer->Print(variables_,
1040 "for (int i = 0; i < $name$_.size(); i++) {\n"
1041 " dataSize += com.google.protobuf.CodedOutputStream\n"
1042 " .computeEnumSizeNoTag($name$_.getInt(i));\n"
1043 "}\n");
1044 printer->Print("size += dataSize;\n");
1045 if (descriptor_->is_packed()) {
1046 printer->Print(variables_,
1047 "if (!get$capitalized_name$List().isEmpty()) {"
1048 " size += $tag_size$;\n"
1049 " size += com.google.protobuf.CodedOutputStream\n"
1050 " .computeUInt32SizeNoTag(dataSize);\n"
1051 "}");
1052 } else {
1053 printer->Print(variables_, "size += $tag_size$ * $name$_.size();\n");
1054 }
1055
1056 // cache the data size for packed fields.
1057 if (descriptor_->is_packed()) {
1058 printer->Print(variables_, "$name$MemoizedSerializedSize = dataSize;\n");
1059 }
1060
1061 printer->Outdent();
1062 printer->Print("}\n");
1063 }
1064
GenerateEqualsCode(io::Printer * printer) const1065 void RepeatedImmutableEnumFieldGenerator::GenerateEqualsCode(
1066 io::Printer* printer) const {
1067 printer->Print(variables_,
1068 "if (!$name$_.equals(other.$name$_)) return false;\n");
1069 }
1070
GenerateHashCode(io::Printer * printer) const1071 void RepeatedImmutableEnumFieldGenerator::GenerateHashCode(
1072 io::Printer* printer) const {
1073 printer->Print(variables_,
1074 "if (get$capitalized_name$Count() > 0) {\n"
1075 " hash = (37 * hash) + $constant_name$;\n"
1076 " hash = (53 * hash) + $name$_.hashCode();\n"
1077 "}\n");
1078 }
1079
GenerateKotlinDslMembers(io::Printer * printer) const1080 void RepeatedImmutableEnumFieldGenerator::GenerateKotlinDslMembers(
1081 io::Printer* printer) const {
1082 printer->Print(
1083 variables_,
1084 "/**\n"
1085 " * An uninstantiable, behaviorless type to represent the field in\n"
1086 " * generics.\n"
1087 " */\n"
1088 "@kotlin.OptIn"
1089 "(com.google.protobuf.kotlin.OnlyForUseByGeneratedProtoCode::class)\n"
1090 "public class ${$$kt_capitalized_name$Proxy$}$ private constructor()"
1091 " : com.google.protobuf.kotlin.DslProxy()\n");
1092
1093 WriteFieldDocComment(printer, descriptor_, context_->options(),
1094 /* kdoc */ true);
1095 printer->Print(variables_,
1096 "$kt_deprecation$public val $kt_name$: "
1097 "com.google.protobuf.kotlin.DslList"
1098 "<$kt_type$, ${$$kt_capitalized_name$Proxy$}$>\n"
1099 " @kotlin.jvm.JvmSynthetic\n"
1100 " get() = com.google.protobuf.kotlin.DslList(\n"
1101 " $kt_dsl_builder$.${$$kt_property_name$List$}$\n"
1102 " )\n");
1103
1104 WriteFieldAccessorDocComment(printer, descriptor_, LIST_ADDER,
1105 context_->options(),
1106 /* builder */ false, /* kdoc */ true);
1107 printer->Print(variables_,
1108 "@kotlin.jvm.JvmSynthetic\n"
1109 "@kotlin.jvm.JvmName(\"add$kt_capitalized_name$\")\n"
1110 "public fun com.google.protobuf.kotlin.DslList"
1111 "<$kt_type$, ${$$kt_capitalized_name$Proxy$}$>."
1112 "add(value: $kt_type$) {\n"
1113 " $kt_dsl_builder$.${$add$capitalized_name$$}$(value)\n"
1114 "}");
1115
1116 WriteFieldAccessorDocComment(printer, descriptor_, LIST_ADDER,
1117 context_->options(),
1118 /* builder */ false, /* kdoc */ true);
1119 printer->Print(variables_,
1120 "@kotlin.jvm.JvmSynthetic\n"
1121 "@kotlin.jvm.JvmName(\"plusAssign$kt_capitalized_name$\")\n"
1122 "@Suppress(\"NOTHING_TO_INLINE\")\n"
1123 "public inline operator fun com.google.protobuf.kotlin.DslList"
1124 "<$kt_type$, ${$$kt_capitalized_name$Proxy$}$>."
1125 "plusAssign(value: $kt_type$) {\n"
1126 " add(value)\n"
1127 "}");
1128
1129 WriteFieldAccessorDocComment(printer, descriptor_, LIST_MULTI_ADDER,
1130 context_->options(),
1131 /* builder */ false, /* kdoc */ true);
1132 printer->Print(variables_,
1133 "@kotlin.jvm.JvmSynthetic\n"
1134 "@kotlin.jvm.JvmName(\"addAll$kt_capitalized_name$\")\n"
1135 "public fun com.google.protobuf.kotlin.DslList"
1136 "<$kt_type$, ${$$kt_capitalized_name$Proxy$}$>."
1137 "addAll(values: kotlin.collections.Iterable<$kt_type$>) {\n"
1138 " $kt_dsl_builder$.${$addAll$capitalized_name$$}$(values)\n"
1139 "}");
1140
1141 WriteFieldAccessorDocComment(printer, descriptor_, LIST_MULTI_ADDER,
1142 context_->options(),
1143 /* builder */ false, /* kdoc */ true);
1144 printer->Print(
1145 variables_,
1146 "@kotlin.jvm.JvmSynthetic\n"
1147 "@kotlin.jvm.JvmName(\"plusAssignAll$kt_capitalized_name$\")\n"
1148 "@Suppress(\"NOTHING_TO_INLINE\")\n"
1149 "public inline operator fun com.google.protobuf.kotlin.DslList"
1150 "<$kt_type$, ${$$kt_capitalized_name$Proxy$}$>."
1151 "plusAssign(values: kotlin.collections.Iterable<$kt_type$>) {\n"
1152 " addAll(values)\n"
1153 "}");
1154
1155 WriteFieldAccessorDocComment(printer, descriptor_, LIST_INDEXED_SETTER,
1156 context_->options(),
1157 /* builder */ false, /* kdoc */ true);
1158 printer->Print(
1159 variables_,
1160 "@kotlin.jvm.JvmSynthetic\n"
1161 "@kotlin.jvm.JvmName(\"set$kt_capitalized_name$\")\n"
1162 "public operator fun com.google.protobuf.kotlin.DslList"
1163 "<$kt_type$, ${$$kt_capitalized_name$Proxy$}$>."
1164 "set(index: kotlin.Int, value: $kt_type$) {\n"
1165 " $kt_dsl_builder$.${$set$capitalized_name$$}$(index, value)\n"
1166 "}");
1167
1168 WriteFieldAccessorDocComment(printer, descriptor_, CLEARER,
1169 context_->options(),
1170 /* builder */ false, /* kdoc */ true);
1171 printer->Print(variables_,
1172 "@kotlin.jvm.JvmSynthetic\n"
1173 "@kotlin.jvm.JvmName(\"clear$kt_capitalized_name$\")\n"
1174 "public fun com.google.protobuf.kotlin.DslList"
1175 "<$kt_type$, ${$$kt_capitalized_name$Proxy$}$>."
1176 "clear() {\n"
1177 " $kt_dsl_builder$.${$clear$capitalized_name$$}$()\n"
1178 "}");
1179 }
1180
GetBoxedType() const1181 std::string RepeatedImmutableEnumFieldGenerator::GetBoxedType() const {
1182 return name_resolver_->GetImmutableClassName(descriptor_->enum_type());
1183 }
1184
1185 } // namespace java
1186 } // namespace compiler
1187 } // namespace protobuf
1188 } // namespace google
1189
1190 #include "google/protobuf/port_undef.inc"
1191