Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 1 | // Protocol Buffers - Google's data interchange format |
| 2 | // Copyright 2008 Google Inc. All rights reserved. |
| 3 | // https://developers.google.com/protocol-buffers/ |
| 4 | // |
| 5 | // Redistribution and use in source and binary forms, with or without |
| 6 | // modification, are permitted provided that the following conditions are |
| 7 | // met: |
| 8 | // |
| 9 | // * Redistributions of source code must retain the above copyright |
| 10 | // notice, this list of conditions and the following disclaimer. |
| 11 | // * Redistributions in binary form must reproduce the above |
| 12 | // copyright notice, this list of conditions and the following disclaimer |
| 13 | // in the documentation and/or other materials provided with the |
| 14 | // distribution. |
| 15 | // * Neither the name of Google Inc. nor the names of its |
| 16 | // contributors may be used to endorse or promote products derived from |
| 17 | // this software without specific prior written permission. |
| 18 | // |
| 19 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 20 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 21 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 22 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 23 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 24 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 25 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 26 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 27 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 28 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 29 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | |
| 31 | #include <google/protobuf/compiler/java/java_map_field_lite.h> |
| 32 | |
| 33 | #include <google/protobuf/compiler/java/java_context.h> |
| 34 | #include <google/protobuf/compiler/java/java_doc_comment.h> |
| 35 | #include <google/protobuf/compiler/java/java_helpers.h> |
| 36 | #include <google/protobuf/compiler/java/java_name_resolver.h> |
| 37 | #include <google/protobuf/io/printer.h> |
| 38 | |
| 39 | namespace google { |
| 40 | namespace protobuf { |
| 41 | namespace compiler { |
| 42 | namespace java { |
| 43 | |
| 44 | namespace { |
| 45 | |
| 46 | const FieldDescriptor* KeyField(const FieldDescriptor* descriptor) { |
| 47 | GOOGLE_CHECK_EQ(FieldDescriptor::TYPE_MESSAGE, descriptor->type()); |
| 48 | const Descriptor* message = descriptor->message_type(); |
| 49 | GOOGLE_CHECK(message->options().map_entry()); |
| 50 | return message->FindFieldByName("key"); |
| 51 | } |
| 52 | |
| 53 | const FieldDescriptor* ValueField(const FieldDescriptor* descriptor) { |
| 54 | GOOGLE_CHECK_EQ(FieldDescriptor::TYPE_MESSAGE, descriptor->type()); |
| 55 | const Descriptor* message = descriptor->message_type(); |
| 56 | GOOGLE_CHECK(message->options().map_entry()); |
| 57 | return message->FindFieldByName("value"); |
| 58 | } |
| 59 | |
| 60 | string TypeName(const FieldDescriptor* field, |
| 61 | ClassNameResolver* name_resolver, |
| 62 | bool boxed) { |
| 63 | if (GetJavaType(field) == JAVATYPE_MESSAGE) { |
| 64 | return name_resolver->GetImmutableClassName(field->message_type()); |
| 65 | } else if (GetJavaType(field) == JAVATYPE_ENUM) { |
| 66 | return name_resolver->GetImmutableClassName(field->enum_type()); |
| 67 | } else { |
| 68 | return boxed ? BoxedPrimitiveTypeName(GetJavaType(field)) |
| 69 | : PrimitiveTypeName(GetJavaType(field)); |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | string WireType(const FieldDescriptor* field) { |
| 74 | return "com.google.protobuf.WireFormat.FieldType." + |
| 75 | string(FieldTypeName(field->type())); |
| 76 | } |
| 77 | |
| 78 | void SetMessageVariables(const FieldDescriptor* descriptor, |
| 79 | int messageBitIndex, |
| 80 | int builderBitIndex, |
| 81 | const FieldGeneratorInfo* info, |
Jisi Liu | 3b3c8ab | 2016-03-30 11:39:59 -0700 | [diff] [blame] | 82 | Context* context, |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 83 | map<string, string>* variables) { |
| 84 | SetCommonFieldVariables(descriptor, info, variables); |
| 85 | |
Jisi Liu | 3b3c8ab | 2016-03-30 11:39:59 -0700 | [diff] [blame] | 86 | ClassNameResolver* name_resolver = context->GetNameResolver(); |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 87 | (*variables)["type"] = |
| 88 | name_resolver->GetImmutableClassName(descriptor->message_type()); |
| 89 | const FieldDescriptor* key = KeyField(descriptor); |
| 90 | const FieldDescriptor* value = ValueField(descriptor); |
| 91 | (*variables)["key_type"] = TypeName(key, name_resolver, false); |
| 92 | (*variables)["boxed_key_type"] = TypeName(key, name_resolver, true); |
| 93 | (*variables)["key_wire_type"] = WireType(key); |
| 94 | (*variables)["key_default_value"] = DefaultValue(key, true, name_resolver); |
| 95 | if (GetJavaType(value) == JAVATYPE_ENUM) { |
| 96 | // We store enums as Integers internally. |
| 97 | (*variables)["value_type"] = "int"; |
| 98 | (*variables)["boxed_value_type"] = "java.lang.Integer"; |
| 99 | (*variables)["value_wire_type"] = WireType(value); |
| 100 | (*variables)["value_default_value"] = |
| 101 | DefaultValue(value, true, name_resolver) + ".getNumber()"; |
| 102 | |
| 103 | (*variables)["value_enum_type"] = TypeName(value, name_resolver, false); |
| 104 | |
| 105 | if (SupportUnknownEnumValue(descriptor->file())) { |
| 106 | // Map unknown values to a special UNRECOGNIZED value if supported. |
| 107 | (*variables)["unrecognized_value"] = |
| 108 | (*variables)["value_enum_type"] + ".UNRECOGNIZED"; |
| 109 | } else { |
| 110 | // Map unknown values to the default value if we don't have UNRECOGNIZED. |
| 111 | (*variables)["unrecognized_value"] = |
| 112 | DefaultValue(value, true, name_resolver); |
| 113 | } |
| 114 | } else { |
| 115 | (*variables)["value_type"] = TypeName(value, name_resolver, false); |
| 116 | (*variables)["boxed_value_type"] = TypeName(value, name_resolver, true); |
| 117 | (*variables)["value_wire_type"] = WireType(value); |
| 118 | (*variables)["value_default_value"] = |
| 119 | DefaultValue(value, true, name_resolver); |
| 120 | } |
| 121 | (*variables)["type_parameters"] = |
| 122 | (*variables)["boxed_key_type"] + ", " + (*variables)["boxed_value_type"]; |
| 123 | // TODO(birdo): Add @deprecated javadoc when generating javadoc is supported |
| 124 | // by the proto compiler |
| 125 | (*variables)["deprecation"] = descriptor->options().deprecated() |
| 126 | ? "@java.lang.Deprecated " : ""; |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 127 | |
| 128 | (*variables)["default_entry"] = (*variables)["capitalized_name"] + |
| 129 | "DefaultEntryHolder.defaultEntry"; |
| 130 | (*variables)["lite"] = "Lite"; |
| 131 | (*variables)["descriptor"] = ""; |
| 132 | } |
| 133 | |
| 134 | } // namespace |
| 135 | |
| 136 | ImmutableMapFieldLiteGenerator:: |
| 137 | ImmutableMapFieldLiteGenerator(const FieldDescriptor* descriptor, |
| 138 | int messageBitIndex, |
| 139 | int builderBitIndex, |
| 140 | Context* context) |
Tom Hughes | 93ba933 | 2015-07-29 14:27:05 -0700 | [diff] [blame] | 141 | : descriptor_(descriptor), name_resolver_(context->GetNameResolver()) { |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 142 | SetMessageVariables(descriptor, messageBitIndex, builderBitIndex, |
| 143 | context->GetFieldGeneratorInfo(descriptor), |
Jisi Liu | 3b3c8ab | 2016-03-30 11:39:59 -0700 | [diff] [blame] | 144 | context, &variables_); |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 145 | } |
| 146 | |
| 147 | ImmutableMapFieldLiteGenerator:: |
| 148 | ~ImmutableMapFieldLiteGenerator() {} |
| 149 | |
| 150 | int ImmutableMapFieldLiteGenerator::GetNumBitsForMessage() const { |
| 151 | return 0; |
| 152 | } |
| 153 | |
| 154 | int ImmutableMapFieldLiteGenerator::GetNumBitsForBuilder() const { |
| 155 | return 0; |
| 156 | } |
| 157 | |
| 158 | void ImmutableMapFieldLiteGenerator:: |
| 159 | GenerateInterfaceMembers(io::Printer* printer) const { |
| 160 | if (GetJavaType(ValueField(descriptor_)) == JAVATYPE_ENUM) { |
| 161 | WriteFieldDocComment(printer, descriptor_); |
| 162 | printer->Print( |
| 163 | variables_, |
| 164 | "$deprecation$java.util.Map<$boxed_key_type$, $value_enum_type$>\n" |
| 165 | "get$capitalized_name$();\n"); |
| 166 | if (SupportUnknownEnumValue(descriptor_->file())) { |
| 167 | WriteFieldDocComment(printer, descriptor_); |
| 168 | printer->Print( |
| 169 | variables_, |
| 170 | "$deprecation$java.util.Map<$type_parameters$>\n" |
| 171 | "get$capitalized_name$Value();\n"); |
| 172 | } |
| 173 | } else { |
| 174 | WriteFieldDocComment(printer, descriptor_); |
| 175 | printer->Print( |
| 176 | variables_, |
| 177 | "$deprecation$java.util.Map<$type_parameters$>\n" |
| 178 | "get$capitalized_name$();\n"); |
| 179 | } |
| 180 | } |
| 181 | |
| 182 | void ImmutableMapFieldLiteGenerator:: |
| 183 | GenerateMembers(io::Printer* printer) const { |
| 184 | printer->Print( |
| 185 | variables_, |
| 186 | "private static final class $capitalized_name$DefaultEntryHolder {\n" |
| 187 | " static final com.google.protobuf.MapEntry$lite$<\n" |
| 188 | " $type_parameters$> defaultEntry =\n" |
| 189 | " com.google.protobuf.MapEntry$lite$\n" |
| 190 | " .<$type_parameters$>newDefaultInstance(\n" |
| 191 | " $descriptor$\n" |
| 192 | " $key_wire_type$,\n" |
| 193 | " $key_default_value$,\n" |
| 194 | " $value_wire_type$,\n" |
| 195 | " $value_default_value$);\n" |
| 196 | "}\n"); |
| 197 | printer->Print( |
| 198 | variables_, |
| 199 | "private com.google.protobuf.MapField$lite$<\n" |
| 200 | " $type_parameters$> $name$_ =\n" |
| 201 | " com.google.protobuf.MapField$lite$.emptyMapField();\n" |
| 202 | "private com.google.protobuf.MapField$lite$<$type_parameters$>\n" |
| 203 | "internalGet$capitalized_name$() {\n" |
| 204 | " return $name$_;\n" |
| 205 | "}\n" |
| 206 | "private com.google.protobuf.MapField$lite$<$type_parameters$>\n" |
| 207 | "internalGetMutable$capitalized_name$() {\n" |
| 208 | " if (!$name$_.isMutable()) {\n" |
| 209 | " $name$_ = $name$_.copy();\n" |
| 210 | " }\n" |
| 211 | " return $name$_;\n" |
| 212 | "}\n"); |
| 213 | if (GetJavaType(ValueField(descriptor_)) == JAVATYPE_ENUM) { |
| 214 | printer->Print( |
| 215 | variables_, |
| 216 | "private static final\n" |
| 217 | "com.google.protobuf.Internal.MapAdapter.Converter<\n" |
| 218 | " java.lang.Integer, $value_enum_type$> $name$ValueConverter =\n" |
| 219 | " com.google.protobuf.Internal.MapAdapter.newEnumConverter(\n" |
| 220 | " $value_enum_type$.internalGetValueMap(),\n" |
| 221 | " $unrecognized_value$);\n"); |
| 222 | if (SupportUnknownEnumValue(descriptor_->file())) { |
| 223 | WriteFieldDocComment(printer, descriptor_); |
| 224 | printer->Print( |
| 225 | variables_, |
| 226 | "$deprecation$\n" |
| 227 | "public java.util.Map<$boxed_key_type$, $boxed_value_type$>\n" |
| 228 | "get$capitalized_name$Value() {\n" |
| 229 | " return internalGet$capitalized_name$().getMap();\n" |
| 230 | "}\n"); |
| 231 | } |
| 232 | WriteFieldDocComment(printer, descriptor_); |
| 233 | printer->Print( |
| 234 | variables_, |
| 235 | "$deprecation$\n" |
| 236 | "public java.util.Map<$boxed_key_type$, $value_enum_type$>\n" |
| 237 | "get$capitalized_name$() {\n" |
| 238 | " return new com.google.protobuf.Internal.MapAdapter<\n" |
| 239 | " $boxed_key_type$, $value_enum_type$, java.lang.Integer>(\n" |
| 240 | " internalGet$capitalized_name$().getMap(),\n" |
| 241 | " $name$ValueConverter);\n" |
| 242 | "}\n"); |
| 243 | } else { |
| 244 | WriteFieldDocComment(printer, descriptor_); |
| 245 | printer->Print( |
| 246 | variables_, |
| 247 | "$deprecation$\n" |
| 248 | "public java.util.Map<$type_parameters$> get$capitalized_name$() {\n" |
| 249 | " return internalGet$capitalized_name$().getMap();\n" |
| 250 | "}\n"); |
| 251 | } |
| 252 | |
| 253 | // Generate private setters for the builder to proxy into. |
| 254 | if (GetJavaType(ValueField(descriptor_)) == JAVATYPE_ENUM) { |
| 255 | WriteFieldDocComment(printer, descriptor_); |
| 256 | printer->Print( |
| 257 | variables_, |
| 258 | "private java.util.Map<$boxed_key_type$, $value_enum_type$>\n" |
| 259 | "getMutable$capitalized_name$() {\n" |
| 260 | " return new com.google.protobuf.Internal.MapAdapter<\n" |
| 261 | " $boxed_key_type$, $value_enum_type$, java.lang.Integer>(\n" |
| 262 | " internalGetMutable$capitalized_name$().getMutableMap(),\n" |
| 263 | " $name$ValueConverter);\n" |
| 264 | "}\n"); |
| 265 | if (SupportUnknownEnumValue(descriptor_->file())) { |
| 266 | WriteFieldDocComment(printer, descriptor_); |
| 267 | printer->Print( |
| 268 | variables_, |
| 269 | "private java.util.Map<$boxed_key_type$, $boxed_value_type$>\n" |
| 270 | "getMutable$capitalized_name$Value() {\n" |
| 271 | " return internalGetMutable$capitalized_name$().getMutableMap();\n" |
| 272 | "}\n"); |
| 273 | } |
| 274 | } else { |
| 275 | WriteFieldDocComment(printer, descriptor_); |
| 276 | printer->Print( |
| 277 | variables_, |
| 278 | "private java.util.Map<$type_parameters$>\n" |
| 279 | "getMutable$capitalized_name$() {\n" |
| 280 | " return internalGetMutable$capitalized_name$().getMutableMap();\n" |
| 281 | "}\n"); |
| 282 | } |
| 283 | } |
| 284 | |
| 285 | void ImmutableMapFieldLiteGenerator:: |
| 286 | GenerateBuilderMembers(io::Printer* printer) const { |
| 287 | if (GetJavaType(ValueField(descriptor_)) == JAVATYPE_ENUM) { |
| 288 | WriteFieldDocComment(printer, descriptor_); |
| 289 | printer->Print( |
| 290 | variables_, |
| 291 | "$deprecation$\n" |
| 292 | "public java.util.Map<$boxed_key_type$, $value_enum_type$>\n" |
| 293 | "get$capitalized_name$() {\n" |
| 294 | " return instance.get$capitalized_name$();\n" |
| 295 | "}\n"); |
| 296 | WriteFieldDocComment(printer, descriptor_); |
| 297 | printer->Print( |
| 298 | variables_, |
| 299 | "$deprecation$\n" |
| 300 | "public java.util.Map<$boxed_key_type$, $value_enum_type$>\n" |
| 301 | "getMutable$capitalized_name$() {\n" |
| 302 | " copyOnWrite();\n" |
| 303 | " return instance.getMutable$capitalized_name$();\n" |
| 304 | "}\n"); |
Feng Xiao | eee38b0 | 2015-08-22 18:25:48 -0700 | [diff] [blame] | 305 | WriteFieldDocComment(printer, descriptor_); |
| 306 | printer->Print( |
| 307 | variables_, |
| 308 | "$deprecation$public Builder putAll$capitalized_name$(\n" |
| 309 | " java.util.Map<$boxed_key_type$, $value_enum_type$> values) {\n" |
| 310 | " getMutable$capitalized_name$().putAll(values);\n" |
| 311 | " return this;\n" |
| 312 | "}\n"); |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 313 | if (SupportUnknownEnumValue(descriptor_->file())) { |
| 314 | WriteFieldDocComment(printer, descriptor_); |
| 315 | printer->Print( |
| 316 | variables_, |
| 317 | "$deprecation$\n" |
| 318 | "public java.util.Map<$boxed_key_type$, $boxed_value_type$>\n" |
| 319 | "get$capitalized_name$Value() {\n" |
| 320 | " return instance.get$capitalized_name$Value();\n" |
| 321 | "}\n"); |
| 322 | WriteFieldDocComment(printer, descriptor_); |
| 323 | printer->Print( |
| 324 | variables_, |
| 325 | "$deprecation$\n" |
| 326 | "public java.util.Map<$boxed_key_type$, $boxed_value_type$>\n" |
| 327 | "getMutable$capitalized_name$Value() {\n" |
| 328 | " copyOnWrite();\n" |
| 329 | " return instance.getMutable$capitalized_name$Value();\n" |
| 330 | "}\n"); |
Feng Xiao | eee38b0 | 2015-08-22 18:25:48 -0700 | [diff] [blame] | 331 | WriteFieldDocComment(printer, descriptor_); |
| 332 | printer->Print( |
| 333 | variables_, |
| 334 | "$deprecation$public Builder putAll$capitalized_name$Value(\n" |
| 335 | " java.util.Map<$boxed_key_type$, $boxed_value_type$> values) {\n" |
| 336 | " getMutable$capitalized_name$Value().putAll(values);\n" |
| 337 | " return this;\n" |
| 338 | "}\n"); |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 339 | } |
| 340 | } else { |
| 341 | WriteFieldDocComment(printer, descriptor_); |
| 342 | printer->Print( |
| 343 | variables_, |
| 344 | "public java.util.Map<$type_parameters$> get$capitalized_name$() {\n" |
| 345 | " return instance.get$capitalized_name$();\n" |
| 346 | "}\n"); |
| 347 | WriteFieldDocComment(printer, descriptor_); |
| 348 | printer->Print( |
| 349 | variables_, |
| 350 | "public java.util.Map<$type_parameters$>\n" |
| 351 | "getMutable$capitalized_name$() {\n" |
| 352 | " copyOnWrite();\n" |
| 353 | " return instance.getMutable$capitalized_name$();\n" |
| 354 | "}\n"); |
Feng Xiao | eee38b0 | 2015-08-22 18:25:48 -0700 | [diff] [blame] | 355 | WriteFieldDocComment(printer, descriptor_); |
| 356 | printer->Print( |
| 357 | variables_, |
| 358 | "public Builder putAll$capitalized_name$(\n" |
| 359 | " java.util.Map<$type_parameters$> values) {\n" |
| 360 | " getMutable$capitalized_name$().putAll(values);\n" |
| 361 | " return this;\n" |
| 362 | "}\n"); |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 363 | } |
| 364 | } |
| 365 | |
| 366 | void ImmutableMapFieldLiteGenerator:: |
| 367 | GenerateFieldBuilderInitializationCode(io::Printer* printer) const { |
| 368 | // Nothing to initialize. |
| 369 | } |
| 370 | |
| 371 | void ImmutableMapFieldLiteGenerator:: |
| 372 | GenerateInitializationCode(io::Printer* printer) const { |
| 373 | // Nothing to initialize. |
| 374 | } |
| 375 | |
| 376 | void ImmutableMapFieldLiteGenerator:: |
| 377 | GenerateMergingCode(io::Printer* printer) const { |
| 378 | printer->Print( |
| 379 | variables_, |
| 380 | "internalGetMutable$capitalized_name$().mergeFrom(\n" |
| 381 | " other.internalGet$capitalized_name$());\n"); |
| 382 | } |
| 383 | |
| 384 | void ImmutableMapFieldLiteGenerator:: |
| 385 | GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const { |
| 386 | printer->Print(variables_, |
| 387 | "$name$_.makeImmutable();\n"); |
| 388 | } |
| 389 | |
| 390 | void ImmutableMapFieldLiteGenerator:: |
| 391 | GenerateParsingCode(io::Printer* printer) const { |
| 392 | printer->Print( |
| 393 | variables_, |
| 394 | "if (!$name$_.isMutable()) {\n" |
| 395 | " $name$_ = $name$_.copy();\n" |
| 396 | "}\n"); |
| 397 | if (!SupportUnknownEnumValue(descriptor_->file()) && |
| 398 | GetJavaType(ValueField(descriptor_)) == JAVATYPE_ENUM) { |
| 399 | printer->Print( |
| 400 | variables_, |
| 401 | "com.google.protobuf.ByteString bytes = input.readBytes();\n" |
| 402 | "com.google.protobuf.MapEntry$lite$<$type_parameters$>\n" |
| 403 | "$name$ = $default_entry$.getParserForType().parseFrom(bytes);\n"); |
| 404 | printer->Print( |
| 405 | variables_, |
Jisi Liu | 3b3c8ab | 2016-03-30 11:39:59 -0700 | [diff] [blame] | 406 | "if ($value_enum_type$.forNumber($name$.getValue()) == null) {\n" |
Jisi Liu | 46e8ff6 | 2015-10-05 11:59:43 -0700 | [diff] [blame] | 407 | " super.mergeLengthDelimitedField($number$, bytes);\n" |
Bo Yang | 5db2173 | 2015-05-21 14:28:59 -0700 | [diff] [blame] | 408 | "} else {\n" |
| 409 | " $name$_.getMutableMap().put($name$.getKey(), $name$.getValue());\n" |
| 410 | "}\n"); |
| 411 | } else { |
| 412 | printer->Print( |
| 413 | variables_, |
| 414 | "com.google.protobuf.MapEntry$lite$<$type_parameters$>\n" |
| 415 | "$name$ = input.readMessage(\n" |
| 416 | " $default_entry$.getParserForType(), extensionRegistry);\n" |
| 417 | "$name$_.getMutableMap().put($name$.getKey(), $name$.getValue());\n"); |
| 418 | } |
| 419 | } |
| 420 | |
| 421 | void ImmutableMapFieldLiteGenerator:: |
| 422 | GenerateParsingDoneCode(io::Printer* printer) const { |
| 423 | // Nothing to do here. |
| 424 | } |
| 425 | |
| 426 | void ImmutableMapFieldLiteGenerator:: |
| 427 | GenerateSerializationCode(io::Printer* printer) const { |
| 428 | printer->Print( |
| 429 | variables_, |
| 430 | "for (java.util.Map.Entry<$type_parameters$> entry\n" |
| 431 | " : internalGet$capitalized_name$().getMap().entrySet()) {\n" |
| 432 | " com.google.protobuf.MapEntry$lite$<$type_parameters$>\n" |
| 433 | " $name$ = $default_entry$.newBuilderForType()\n" |
| 434 | " .setKey(entry.getKey())\n" |
| 435 | " .setValue(entry.getValue())\n" |
| 436 | " .build();\n" |
| 437 | " output.writeMessage($number$, $name$);\n" |
| 438 | "}\n"); |
| 439 | } |
| 440 | |
| 441 | void ImmutableMapFieldLiteGenerator:: |
| 442 | GenerateSerializedSizeCode(io::Printer* printer) const { |
| 443 | printer->Print( |
| 444 | variables_, |
| 445 | "for (java.util.Map.Entry<$type_parameters$> entry\n" |
| 446 | " : internalGet$capitalized_name$().getMap().entrySet()) {\n" |
| 447 | " com.google.protobuf.MapEntry$lite$<$type_parameters$>\n" |
| 448 | " $name$ = $default_entry$.newBuilderForType()\n" |
| 449 | " .setKey(entry.getKey())\n" |
| 450 | " .setValue(entry.getValue())\n" |
| 451 | " .build();\n" |
| 452 | " size += com.google.protobuf.CodedOutputStream\n" |
| 453 | " .computeMessageSize($number$, $name$);\n" |
| 454 | "}\n"); |
| 455 | } |
| 456 | |
| 457 | void ImmutableMapFieldLiteGenerator:: |
| 458 | GenerateEqualsCode(io::Printer* printer) const { |
| 459 | printer->Print( |
| 460 | variables_, |
| 461 | "result = result && internalGet$capitalized_name$().equals(\n" |
| 462 | " other.internalGet$capitalized_name$());\n"); |
| 463 | } |
| 464 | |
| 465 | void ImmutableMapFieldLiteGenerator:: |
| 466 | GenerateHashCode(io::Printer* printer) const { |
| 467 | printer->Print( |
| 468 | variables_, |
| 469 | "if (!internalGet$capitalized_name$().getMap().isEmpty()) {\n" |
| 470 | " hash = (37 * hash) + $constant_name$;\n" |
| 471 | " hash = (53 * hash) + internalGet$capitalized_name$().hashCode();\n" |
| 472 | "}\n"); |
| 473 | } |
| 474 | |
| 475 | string ImmutableMapFieldLiteGenerator::GetBoxedType() const { |
| 476 | return name_resolver_->GetImmutableClassName(descriptor_->message_type()); |
| 477 | } |
| 478 | |
| 479 | } // namespace java |
| 480 | } // namespace compiler |
| 481 | } // namespace protobuf |
| 482 | } // namespace google |