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Follows proper autoloading standards (#3123)

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* Follows proper autoloading standards
 - Splits PHP classes in descriptor.php into separate files
 - Splits MapFieldIter and RepeatedFieldIter into separate files
 - Moves descriptor.php to Internal/functions.php
 - Moves all namespaced functions into Iternal/functions.php

* fixes Makefile.am for added php files

* [PHP] moves all functions to GPBUtil

* removes description.php from the makefile
pull/3232/head
Brent Shaffer 8 years ago committed by Paul Yang
parent 09d2994b1f
commit b9b34e9b11
16 changed files with 1048 additions and 841 deletions
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  1. 9
      Makefile.am
  2. 5
      composer.json
  3. 5
      php/composer.json
  4. 167
      php/src/Google/Protobuf/Internal/Descriptor.php
  5. 56
      php/src/Google/Protobuf/Internal/EnumDescriptor.php
  6. 37
      php/src/Google/Protobuf/Internal/EnumValueDescriptor.php
  7. 236
      php/src/Google/Protobuf/Internal/FieldDescriptor.php
  8. 90
      php/src/Google/Protobuf/Internal/FileDescriptor.php
  9. 100
      php/src/Google/Protobuf/Internal/GPBUtil.php
  10. 25
      php/src/Google/Protobuf/Internal/InputStream.php
  11. 181
      php/src/Google/Protobuf/Internal/MapField.php
  12. 113
      php/src/Google/Protobuf/Internal/MapFieldIter.php
  13. 67
      php/src/Google/Protobuf/Internal/OneofDescriptor.php
  14. 80
      php/src/Google/Protobuf/Internal/RepeatedField.php
  15. 118
      php/src/Google/Protobuf/Internal/RepeatedFieldIter.php
  16. 600
      php/src/Google/Protobuf/descriptor.php

9
Makefile.am
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@ -597,36 +597,44 @@ php_EXTRA_DIST= \
php/ext/google/protobuf/upb.c \
php/ext/google/protobuf/protobuf.c \
php/src/phpdoc.dist.xml \
php/src/Google/Protobuf/Internal/Descriptor.php \
php/src/Google/Protobuf/Internal/DescriptorPool.php \
php/src/Google/Protobuf/Internal/GeneratedCodeInfo.php \
php/src/Google/Protobuf/Internal/OneofField.php \
php/src/Google/Protobuf/Internal/MessageOptions.php \
php/src/Google/Protobuf/Internal/FileDescriptor.php \
php/src/Google/Protobuf/Internal/FileDescriptorProto.php \
php/src/Google/Protobuf/Internal/MapEntry.php \
php/src/Google/Protobuf/Internal/FieldDescriptor.php \
php/src/Google/Protobuf/Internal/FieldDescriptorProto.php \
php/src/Google/Protobuf/Internal/InputStream.php \
php/src/Google/Protobuf/Internal/UninterpretedOption.php \
php/src/Google/Protobuf/Internal/ServiceOptions.php \
php/src/Google/Protobuf/Internal/MethodOptions_IdempotencyLevel.php \
php/src/Google/Protobuf/Internal/ServiceDescriptorProto.php \
php/src/Google/Protobuf/Internal/OneofDescriptor.php \
php/src/Google/Protobuf/Internal/OneofDescriptorProto.php \
php/src/Google/Protobuf/Internal/UninterpretedOption_NamePart.php \
php/src/Google/Protobuf/Internal/OutputStream.php \
php/src/Google/Protobuf/Internal/MessageBuilderContext.php \
php/src/Google/Protobuf/Internal/EnumValueDescriptor.php \
php/src/Google/Protobuf/Internal/EnumValueDescriptorProto.php \
php/src/Google/Protobuf/Internal/FileOptions_OptimizeMode.php \
php/src/Google/Protobuf/Internal/DescriptorProto.php \
php/src/Google/Protobuf/Internal/MapField.php \
php/src/Google/Protobuf/Internal/MapFieldIter.php \
php/src/Google/Protobuf/Internal/MethodDescriptorProto.php \
php/src/Google/Protobuf/Internal/DescriptorProto_ExtensionRange.php \
php/src/Google/Protobuf/Internal/DescriptorProto_ReservedRange.php \
php/src/Google/Protobuf/Internal/RepeatedField.php \
php/src/Google/Protobuf/Internal/RepeatedFieldIter.php \
php/src/Google/Protobuf/Internal/EnumValueOptions.php \
php/src/Google/Protobuf/Internal/MethodOptions.php \
php/src/Google/Protobuf/Internal/OneofOptions.php \
php/src/Google/Protobuf/Internal/Message.php \
php/src/Google/Protobuf/Internal/FileOptions.php \
php/src/Google/Protobuf/Internal/FileDescriptorSet.php \
php/src/Google/Protobuf/Internal/EnumDescriptor.php \
php/src/Google/Protobuf/Internal/EnumDescriptorProto.php \
php/src/Google/Protobuf/Internal/GPBWire.php \
php/src/Google/Protobuf/Internal/FieldDescriptorProto_Label.php \
@ -643,7 +651,6 @@ php_EXTRA_DIST= \
php/src/Google/Protobuf/Internal/GPBUtil.php \
php/src/Google/Protobuf/Internal/FieldOptions_CType.php \
php/src/Google/Protobuf/Internal/GPBDecodeException.php \
php/src/Google/Protobuf/descriptor.php \
php/src/GPBMetadata/Google/Protobuf/Internal/Descriptor.php \
php/tests/array_test.php \
php/tests/autoload.php \

5
composer.json
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@ -15,9 +15,6 @@
"psr-4": {
"Google\\Protobuf\\Internal\\": "php/src/Google/Protobuf/Internal",
"GPBMetadata\\Google\\Protobuf\\Internal\\": "php/src/GPBMetadata/Google/Protobuf/Internal"
},
"files": [
"php/src/Google/Protobuf/descriptor.php"
]
}
}
}

5
php/composer.json
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@ -20,9 +20,6 @@
"GPBMetadata\\": "tests/generated/GPBMetadata",
"GPBMetadata\\Google\\Protobuf\\Internal\\": "src/GPBMetadata/Google/Protobuf/Internal",
"": "tests/generated"
},
"files": [
"src/Google/Protobuf/descriptor.php"
]
}
}
}

167
php/src/Google/Protobuf/Internal/Descriptor.php
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@ -0,0 +1,167 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
namespace Google\Protobuf\Internal;
class Descriptor
{
private $full_name;
private $field = [];
private $nested_type = [];
private $enum_type = [];
private $klass;
private $options;
private $oneof_decl = [];
public function addOneofDecl($oneof)
{
$this->oneof_decl[] = $oneof;
}
public function getOneofDecl()
{
return $this->oneof_decl;
}
public function setFullName($full_name)
{
$this->full_name = $full_name;
}
public function getFullName()
{
return $this->full_name;
}
public function addField($field)
{
$this->field[$field->getNumber()] = $field;
}
public function getField()
{
return $this->field;
}
public function addNestedType($desc)
{
$this->nested_type[] = $desc;
}
public function getNestedType()
{
return $this->nested_type;
}
public function addEnumType($desc)
{
$this->enum_type[] = $desc;
}
public function getEnumType()
{
return $this->enum_type;
}
public function getFieldByNumber($number)
{
if (!isset($this->field[$number])) {
return NULL;
} else {
return $this->field[$number];
}
}
public function setClass($klass)
{
$this->klass = $klass;
}
public function getClass()
{
return $this->klass;
}
public function setOptions($options)
{
$this->options = $options;
}
public function getOptions()
{
return $this->options;
}
public static function buildFromProto($proto, $file_proto, $containing)
{
$desc = new Descriptor();
$message_name_without_package = "";
$classname = "";
$fullname = "";
getFullClassName(
$proto,
$containing,
$file_proto,
$message_name_without_package,
$classname,
$fullname);
$desc->setFullName($fullname);
$desc->setClass($classname);
$desc->setOptions($proto->getOptions());
foreach ($proto->getField() as $field_proto) {
$desc->addField(FieldDescriptor::buildFromProto($field_proto));
}
// Handle nested types.
foreach ($proto->getNestedType() as $nested_proto) {
$desc->addNestedType(Descriptor::buildFromProto(
$nested_proto, $file_proto, $message_name_without_package));
}
// Handle nested enum.
foreach ($proto->getEnumType() as $enum_proto) {
$desc->addEnumType(EnumDescriptor::buildFromProto(
$enum_proto, $file_proto, $message_name_without_package));
}
// Handle oneof fields.
foreach ($proto->getOneofDecl() as $oneof_proto) {
$desc->addOneofDecl(
OneofDescriptor::buildFromProto($oneof_proto, $desc));
}
return $desc;
}
}

56
php/src/Google/Protobuf/Internal/EnumDescriptor.php
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@ -0,0 +1,56 @@
<?php
namespace Google\Protobuf\Internal;
class EnumDescriptor
{
private $klass;
private $full_name;
private $value;
public function setFullName($full_name)
{
$this->full_name = $full_name;
}
public function getFullName()
{
return $this->full_name;
}
public function addValue($number, $value)
{
$this->value[$number] = $value;
}
public function setClass($klass)
{
$this->klass = $klass;
}
public function getClass()
{
return $this->klass;
}
public static function buildFromProto($proto, $file_proto, $containing)
{
$desc = new EnumDescriptor();
$enum_name_without_package = "";
$classname = "";
$fullname = "";
GPBUtil::getFullClassName(
$proto,
$containing,
$file_proto,
$enum_name_without_package,
$classname,
$fullname);
$desc->setFullName($fullname);
$desc->setClass($classname);
return $desc;
}
}

37
php/src/Google/Protobuf/Internal/EnumValueDescriptor.php
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@ -0,0 +1,37 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
namespace Google\Protobuf\Internal;
class EnumValueDescriptor
{
}

236
php/src/Google/Protobuf/Internal/FieldDescriptor.php
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@ -0,0 +1,236 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
namespace Google\Protobuf\Internal;
class FieldDescriptor
{
private $name;
private $setter;
private $getter;
private $number;
private $label;
private $type;
private $message_type;
private $enum_type;
private $packed;
private $is_map;
private $oneof_index = -1;
public function setOneofIndex($index)
{
$this->oneof_index = $index;
}
public function getOneofIndex()
{
return $this->oneof_index;
}
public function setName($name)
{
$this->name = $name;
}
public function getName()
{
return $this->name;
}
public function setSetter($setter)
{
$this->setter = $setter;
}
public function getSetter()
{
return $this->setter;
}
public function setGetter($getter)
{
$this->getter = $getter;
}
public function getGetter()
{
return $this->getter;
}
public function setNumber($number)
{
$this->number = $number;
}
public function getNumber()
{
return $this->number;
}
public function setLabel($label)
{
$this->label = $label;
}
public function getLabel()
{
return $this->label;
}
public function isRepeated()
{
return $this->label === GPBLabel::REPEATED;
}
public function setType($type)
{
$this->type = $type;
}
public function getType()
{
return $this->type;
}
public function setMessageType($message_type)
{
$this->message_type = $message_type;
}
public function getMessageType()
{
return $this->message_type;
}
public function setEnumType($enum_type)
{
$this->enum_type = $enum_type;
}
public function getEnumType()
{
return $this->enum_type;
}
public function setPacked($packed)
{
$this->packed = $packed;
}
public function getPacked()
{
return $this->packed;
}
public function isPackable()
{
return $this->isRepeated() && self::isTypePackable($this->type);
}
public function isMap()
{
return $this->getType() == GPBType::MESSAGE &&
!is_null($this->getMessageType()->getOptions()) &&
$this->getMessageType()->getOptions()->getMapEntry();
}
private static function isTypePackable($field_type)
{
return ($field_type !== GPBType::STRING &&
$field_type !== GPBType::GROUP &&
$field_type !== GPBType::MESSAGE &&
$field_type !== GPBType::BYTES);
}
public static function getFieldDescriptor(
$name,
$label,
$type,
$number,
$oneof_index,
$packed,
$type_name = null)
{
$field = new FieldDescriptor();
$field->setName($name);
$camel_name = implode('', array_map('ucwords', explode('_', $name)));
$field->setGetter('get' . $camel_name);
$field->setSetter('set' . $camel_name);
$field->setType($type);
$field->setNumber($number);
$field->setLabel($label);
$field->setPacked($packed);
$field->setOneofIndex($oneof_index);
// At this time, the message/enum type may have not been added to pool.
// So we use the type name as place holder and will replace it with the
// actual descriptor in cross building.
switch ($type) {
case GPBType::MESSAGE:
$field->setMessageType($type_name);
break;
case GPBType::ENUM:
$field->setEnumType($type_name);
break;
default:
break;
}
return $field;
}
public static function buildFromProto($proto)
{
$type_name = null;
switch ($proto->getType()) {
case GPBType::MESSAGE:
case GPBType::GROUP:
case GPBType::ENUM:
$type_name = $proto->getTypeName();
break;
default:
break;
}
$oneof_index = $proto->hasOneofIndex() ? $proto->getOneofIndex() : -1;
$packed = false;
$options = $proto->getOptions();
if ($options !== null) {
$packed = $options->getPacked();
}
return FieldDescriptor::getFieldDescriptor(
$proto->getName(), $proto->getLabel(), $proto->getType(),
$proto->getNumber(), $oneof_index, $packed, $type_name);
}
}

90
php/src/Google/Protobuf/Internal/FileDescriptor.php
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@ -0,0 +1,90 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
namespace Google\Protobuf\Internal;
class FileDescriptor
{
private $package;
private $message_type = [];
private $enum_type = [];
public function setPackage($package)
{
$this->package = $package;
}
public function getPackage()
{
return $this->package;
}
public function getMessageType()
{
return $this->message_type;
}
public function addMessageType($desc)
{
$this->message_type[] = $desc;
}
public function getEnumType()
{
return $this->enum_type;
}
public function addEnumType($desc)
{
$this->enum_type[]= $desc;
}
public static function buildFromProto($proto)
{
$file = new FileDescriptor();
$file->setPackage($proto->getPackage());
foreach ($proto->getMessageType() as $message_proto) {
$file->addMessageType(Descriptor::buildFromProto(
$message_proto, $proto, ""));
}
foreach ($proto->getEnumType() as $enum_proto) {
$file->getEnumType()[] =
$file->addEnumType(
EnumDescriptor::buildFromProto(
$enum_proto,
$proto,
""));
}
return $file;
}
}

100
php/src/Google/Protobuf/Internal/GPBUtil.php
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@ -67,7 +67,6 @@ class GPBUtil
}
}
public static function checkString(&$var, $check_utf8)
{
if (is_array($var) || is_object($var)) {
@ -242,4 +241,103 @@ class GPBUtil
{
return new Uint64($value);
}
public static function getClassNamePrefix(
$classname,
$file_proto)
{
$option = $file_proto->getOptions();
$prefix = is_null($option) ? "" : $option->getPhpClassPrefix();
if ($prefix !== "") {
return $prefix;
}
$reserved_words = array("Empty");
foreach ($reserved_words as $reserved_word) {
if ($classname === $reserved_word) {
if ($file_proto->getPackage() === "google.protobuf") {
return "GPB";
} else {
return "PB";
}
}
}
return "";
}
public static function getClassNameWithoutPackage(
$name,
$file_proto)
{
$classname = implode('_', array_map('ucwords', explode('.', $name)));
return static::getClassNamePrefix($classname, $file_proto) . $classname;
}
public static function getFullClassName(
$proto,
$containing,
$file_proto,
&$message_name_without_package,
&$classname,
&$fullname)
{
// Full name needs to start with '.'.
$message_name_without_package = $proto->getName();
if ($containing !== "") {
$message_name_without_package =
$containing . "." . $message_name_without_package;
}
$package = $file_proto->getPackage();
if ($package === "") {
$fullname = "." . $message_name_without_package;
} else {
$fullname = "." . $package . "." . $message_name_without_package;
}
$class_name_without_package =
static::getClassNameWithoutPackage($message_name_without_package, $file_proto);
$option = $file_proto->getOptions();
if (!is_null($option) && $option->hasPhpNamespace()) {
$namespace = $option->getPhpNamespace();
if ($namespace !== "") {
$classname = $namespace . "\\" . $class_name_without_package;
return;
} else {
$classname = $class_name_without_package;
return;
}
}
if ($package === "") {
$classname = $class_name_without_package;
} else {
$classname =
implode('\\', array_map('ucwords', explode('.', $package))).
"\\".$class_name_without_package;
}
}
public static function combineInt32ToInt64($high, $low)
{
$isNeg = $high < 0;
if ($isNeg) {
$high = ~$high;
$low = ~$low;
$low++;
if (!$low) {
$high++;
}
}
$result = bcadd(bcmul($high, 4294967296), $low);
if ($low < 0) {
$result = bcadd($result, 4294967296);
}
if ($isNeg) {
$result = bcsub(0, $result);
}
return $result;
}
}

25
php/src/Google/Protobuf/Internal/InputStream.php
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@ -34,27 +34,6 @@ namespace Google\Protobuf\Internal;
use Google\Protobuf\Internal\Uint64;
function combineInt32ToInt64($high, $low)
{
$isNeg = $high < 0;
if ($isNeg) {
$high = ~$high;
$low = ~$low;
$low++;
if (!$low) {
$high++;
}
}
$result = bcadd(bcmul($high, 4294967296), $low);
if ($low < 0) {
$result = bcadd($result, 4294967296);
}
if ($isNeg) {
$result = bcsub(0, $result);
}
return $result;
}
class InputStream
{
@ -192,7 +171,7 @@ class InputStream
$count += 1;
} while ($b & 0x80);
$var = combineInt32ToInt64($high, $low);
$var = GPBUtil::combineInt32ToInt64($high, $low);
} else {
$result = 0;
$shift = 0;
@ -265,7 +244,7 @@ class InputStream
}
$high = unpack('V', $data)[1];
if (PHP_INT_SIZE == 4) {
$var = combineInt32ToInt64($high, $low);
$var = GPBUtil::combineInt32ToInt64($high, $low);
} else {
$var = ($high << 32) | $low;
}

181
php/src/Google/Protobuf/Internal/MapField.php
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@ -37,131 +37,6 @@
namespace Google\Protobuf\Internal;
/**
* MapFieldIter is used to iterate MapField. It is also need for the foreach
* syntax.
*/
class MapFieldIter implements \Iterator
{
/**
* @ignore
*/
private $container;
/**
* Create iterator instance for MapField.
*
* @param MapField The MapField instance for which this iterator is
* created.
* @ignore
*/
public function __construct($container)
{
$this->container = $container;
}
/**
* Reset the status of the iterator
*
* @return void
*/
public function rewind()
{
return reset($this->container);
}
/**
* Return the element at the current position.
*
* @return object The element at the current position.
*/
public function current()
{
return current($this->container);
}
/**
* Return the current key.
*
* @return object The current key.
*/
public function key()
{
return key($this->container);
}
/**
* Move to the next position.
*
* @return void
*/
public function next()
{
return next($this->container);
}
/**
* Check whether there are more elements to iterate.
*
* @return bool True if there are more elements to iterate.
*/
public function valid()
{
return key($this->container) !== null;
}
}
/**
* @ignore
*/
function checkKey($key_type, &$key)
{
switch ($key_type) {
case GPBType::INT32:
GPBUtil::checkInt32($key);
break;
case GPBType::UINT32:
GPBUtil::checkUint32($key);
break;
case GPBType::INT64:
GPBUtil::checkInt64($key);
break;
case GPBType::UINT64:
GPBUtil::checkUint64($key);
break;
case GPBType::FIXED64:
GPBUtil::checkUint64($key);
break;
case GPBType::FIXED32:
GPBUtil::checkUint32($key);
break;
case GPBType::SFIXED64:
GPBUtil::checkInt64($key);
break;
case GPBType::SFIXED32:
GPBUtil::checkInt32($key);
break;
case GPBType::SINT64:
GPBUtil::checkInt64($key);
break;
case GPBType::SINT32:
GPBUtil::checkInt32($key);
break;
case GPBType::BOOL:
GPBUtil::checkBool($key);
break;
case GPBType::STRING:
GPBUtil::checkString($key, true);
break;
default:
trigger_error(
"Given type cannot be map key.",
E_USER_ERROR);
break;
}
}
/**
* MapField is used by generated protocol message classes to manipulate map
* fields. It can be used like native PHP array.
@ -255,7 +130,7 @@ class MapField implements \ArrayAccess, \IteratorAggregate, \Countable
*/
public function offsetSet($key, $value)
{
checkKey($this->key_type, $key);
$this->checkKey($this->key_type, $key);
switch ($this->value_type) {
case GPBType::INT32:
@ -306,7 +181,7 @@ class MapField implements \ArrayAccess, \IteratorAggregate, \Countable
*/
public function offsetUnset($key)
{
checkKey($this->key_type, $key);
$this->checkKey($this->key_type, $key);
unset($this->container[$key]);
}
@ -321,7 +196,7 @@ class MapField implements \ArrayAccess, \IteratorAggregate, \Countable
*/
public function offsetExists($key)
{
checkKey($this->key_type, $key);
$this->checkKey($this->key_type, $key);
return isset($this->container[$key]);
}
@ -344,4 +219,54 @@ class MapField implements \ArrayAccess, \IteratorAggregate, \Countable
{
return count($this->container);
}
/**
* @ignore
*/
private function checkKey($key_type, &$key)
{
switch ($key_type) {
case GPBType::INT32:
GPBUtil::checkInt32($key);
break;
case GPBType::UINT32:
GPBUtil::checkUint32($key);
break;
case GPBType::INT64:
GPBUtil::checkInt64($key);
break;
case GPBType::UINT64:
GPBUtil::checkUint64($key);
break;
case GPBType::FIXED64:
GPBUtil::checkUint64($key);
break;
case GPBType::FIXED32:
GPBUtil::checkUint32($key);
break;
case GPBType::SFIXED64:
GPBUtil::checkInt64($key);
break;
case GPBType::SFIXED32:
GPBUtil::checkInt32($key);
break;
case GPBType::SINT64:
GPBUtil::checkInt64($key);
break;
case GPBType::SINT32:
GPBUtil::checkInt32($key);
break;
case GPBType::BOOL:
GPBUtil::checkBool($key);
break;
case GPBType::STRING:
GPBUtil::checkString($key, true);
break;
default:
trigger_error(
"Given type cannot be map key.",
E_USER_ERROR);
break;
}
}
}

113
php/src/Google/Protobuf/Internal/MapFieldIter.php
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@ -0,0 +1,113 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
/**
* MapField and MapFieldIter are used by generated protocol message classes to
* manipulate map fields.
*/
namespace Google\Protobuf\Internal;
/**
* MapFieldIter is used to iterate MapField. It is also need for the foreach
* syntax.
*/
class MapFieldIter implements \Iterator
{
/**
* @ignore
*/
private $container;
/**
* Create iterator instance for MapField.
*
* @param MapField The MapField instance for which this iterator is
* created.
* @ignore
*/
public function __construct($container)
{
$this->container = $container;
}
/**
* Reset the status of the iterator
*
* @return void
*/
public function rewind()
{
return reset($this->container);
}
/**
* Return the element at the current position.
*
* @return object The element at the current position.
*/
public function current()
{
return current($this->container);
}
/**
* Return the current key.
*
* @return object The current key.
*/
public function key()
{
return key($this->container);
}
/**
* Move to the next position.
*
* @return void
*/
public function next()
{
return next($this->container);
}
/**
* Check whether there are more elements to iterate.
*
* @return bool True if there are more elements to iterate.
*/
public function valid()
{
return key($this->container) !== null;
}
}

67
php/src/Google/Protobuf/Internal/OneofDescriptor.php
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@ -0,0 +1,67 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
namespace Google\Protobuf\Internal;
class OneofDescriptor
{
private $name;
private $fields;
public function setName($name)
{
$this->name = $name;
}
public function getName()
{
return $this->name;
}
public function addField(&$field)
{
$this->fields[] = $field;
}
public function getFields()
{
return $this->fields;
}
public static function buildFromProto($oneof_proto)
{
$oneof = new OneofDescriptor();
$oneof->setName($oneof_proto->getName());
return $oneof;
}
}

80
php/src/Google/Protobuf/Internal/RepeatedField.php
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@ -40,86 +40,6 @@ namespace Google\Protobuf\Internal;
use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\GPBUtil;
/**
* RepeatedFieldIter is used to iterate RepeatedField. It is also need for the
* foreach syntax.
*/
class RepeatedFieldIter implements \Iterator
{
/**
* @ignore
*/
private $position;
/**
* @ignore
*/
private $container;
/**
* Create iterator instance for RepeatedField.
*
* @param RepeatedField The RepeatedField instance for which this iterator
* is created.
* @ignore
*/
public function __construct($container)
{
$this->position = 0;
$this->container = $container;
}
/**
* Reset the status of the iterator
*
* @return void
*/
public function rewind()
{
$this->position = 0;
}
/**
* Return the element at the current position.
*
* @return object The element at the current position.
*/
public function current()
{
return $this->container[$this->position];
}
/**
* Return the current position.
*
* @return integer The current position.
*/
public function key()
{
return $this->position;
}
/**
* Move to the next position.
*
* @return void
*/
public function next()
{
++$this->position;
}
/**
* Check whether there are more elements to iterate.
*
* @return bool True if there are more elements to iterate.
*/
public function valid()
{
return isset($this->container[$this->position]);
}
}
/**
* RepeatedField is used by generated protocol message classes to manipulate
* repeated fields. It can be used like native PHP array.

118
php/src/Google/Protobuf/Internal/RepeatedFieldIter.php
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@ -0,0 +1,118 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
/**
* RepeatedField and RepeatedFieldIter are used by generated protocol message
* classes to manipulate repeated fields.
*/
namespace Google\Protobuf\Internal;
/**
* RepeatedFieldIter is used to iterate RepeatedField. It is also need for the
* foreach syntax.
*/
class RepeatedFieldIter implements \Iterator
{
/**
* @ignore
*/
private $position;
/**
* @ignore
*/
private $container;
/**
* Create iterator instance for RepeatedField.
*
* @param RepeatedField The RepeatedField instance for which this iterator
* is created.
* @ignore
*/
public function __construct($container)
{
$this->position = 0;
$this->container = $container;
}
/**
* Reset the status of the iterator
*
* @return void
*/
public function rewind()
{
$this->position = 0;
}
/**
* Return the element at the current position.
*
* @return object The element at the current position.
*/
public function current()
{
return $this->container[$this->position];
}
/**
* Return the current position.
*
* @return integer The current position.
*/
public function key()
{
return $this->position;
}
/**
* Move to the next position.
*
* @return void
*/
public function next()
{
++$this->position;
}
/**
* Check whether there are more elements to iterate.
*
* @return bool True if there are more elements to iterate.
*/
public function valid()
{
return isset($this->container[$this->position]);
}
}

600
php/src/Google/Protobuf/descriptor.php
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@ -1,600 +0,0 @@
<?php
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
namespace Google\Protobuf\Internal;
use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\MessageOptions;
class FileDescriptor
{
private $package;
private $message_type = [];
private $enum_type = [];
public function setPackage($package)
{
$this->package = $package;
}
public function getPackage()
{
return $this->package;
}
public function getMessageType()
{
return $this->message_type;
}
public function addMessageType($desc)
{
$this->message_type[] = $desc;
}
public function getEnumType()
{
return $this->enum_type;
}
public function addEnumType($desc)
{
$this->enum_type[]= $desc;
}
public static function buildFromProto($proto)
{
$file = new FileDescriptor();
$file->setPackage($proto->getPackage());
foreach ($proto->getMessageType() as $message_proto) {
$file->addMessageType(Descriptor::buildFromProto(
$message_proto, $proto, ""));
}
foreach ($proto->getEnumType() as $enum_proto) {
$file->getEnumType()[] =
$file->addEnumType(
EnumDescriptor::buildFromProto(
$enum_proto,
$proto,
""));
}
return $file;
}
}
class Descriptor
{
private $full_name;
private $field = [];
private $nested_type = [];
private $enum_type = [];
private $klass;
private $options;
private $oneof_decl = [];
public function addOneofDecl($oneof)
{
$this->oneof_decl[] = $oneof;
}
public function getOneofDecl()
{
return $this->oneof_decl;
}
public function setFullName($full_name)
{
$this->full_name = $full_name;
}
public function getFullName()
{
return $this->full_name;
}
public function addField($field)
{
$this->field[$field->getNumber()] = $field;
}
public function getField()
{
return $this->field;
}
public function addNestedType($desc)
{
$this->nested_type[] = $desc;
}
public function getNestedType()
{
return $this->nested_type;
}
public function addEnumType($desc)
{
$this->enum_type[] = $desc;
}
public function getEnumType()
{
return $this->enum_type;
}
public function getFieldByNumber($number)
{
if (!isset($this->field[$number])) {
return NULL;
} else {
return $this->field[$number];
}
}
public function setClass($klass)
{
$this->klass = $klass;
}
public function getClass()
{
return $this->klass;
}
public function setOptions($options)
{
$this->options = $options;
}
public function getOptions()
{
return $this->options;
}
public static function buildFromProto($proto, $file_proto, $containing)
{
$desc = new Descriptor();
$message_name_without_package = "";
$classname = "";
$fullname = "";
getFullClassName(
$proto,
$containing,
$file_proto,
$message_name_without_package,
$classname,
$fullname);
$desc->setFullName($fullname);
$desc->setClass($classname);
$desc->setOptions($proto->getOptions());
foreach ($proto->getField() as $field_proto) {
$desc->addField(FieldDescriptor::buildFromProto($field_proto));
}
// Handle nested types.
foreach ($proto->getNestedType() as $nested_proto) {
$desc->addNestedType(Descriptor::buildFromProto(
$nested_proto, $file_proto, $message_name_without_package));
}
// Handle nested enum.
foreach ($proto->getEnumType() as $enum_proto) {
$desc->addEnumType(EnumDescriptor::buildFromProto(
$enum_proto, $file_proto, $message_name_without_package));
}
// Handle oneof fields.
foreach ($proto->getOneofDecl() as $oneof_proto) {
$desc->addOneofDecl(
OneofDescriptor::buildFromProto($oneof_proto, $desc));
}
return $desc;
}
}
function getClassNamePrefix(
$classname,
$file_proto)
{
$option = $file_proto->getOptions();
$prefix = is_null($option) ? "" : $option->getPhpClassPrefix();
if ($prefix !== "") {
return $prefix;
}
$reserved_words = array("Empty", "ECHO", "ARRAY");
foreach ($reserved_words as $reserved_word) {
if ($classname === $reserved_word) {
if ($file_proto->getPackage() === "google.protobuf") {
return "GPB";
} else {
return "PB";
}
}
}
return "";
}
function getClassNameWithoutPackage(
$name,
$file_proto)
{
$classname = implode('_', array_map('ucwords', explode('.', $name)));
return getClassNamePrefix($classname, $file_proto) . $classname;
}
function getFullClassName(
$proto,
$containing,
$file_proto,
&$message_name_without_package,
&$classname,
&$fullname)
{
// Full name needs to start with '.'.
$message_name_without_package = $proto->getName();
if ($containing !== "") {
$message_name_without_package =
$containing . "." . $message_name_without_package;
}
$package = $file_proto->getPackage();
if ($package === "") {
$fullname = "." . $message_name_without_package;
} else {
$fullname = "." . $package . "." . $message_name_without_package;
}
$class_name_without_package =
getClassNameWithoutPackage($message_name_without_package, $file_proto);
$option = $file_proto->getOptions();
if (!is_null($option) && $option->hasPhpNamespace()) {
$namespace = $option->getPhpNamespace();
if ($namespace !== "") {
$classname = $namespace . "\\" . $class_name_without_package;
return;
} else {
$classname = $class_name_without_package;
return;
}
}
if ($package === "") {
$classname = $class_name_without_package;
} else {
$classname =
implode('\\', array_map('ucwords', explode('.', $package))).
"\\".$class_name_without_package;
}
}
class OneofDescriptor
{
private $name;
private $fields;
public function setName($name)
{
$this->name = $name;
}
public function getName()
{
return $this->name;
}
public function addField(&$field)
{
$this->fields[] = $field;
}
public function getFields()
{
return $this->fields;
}
public static function buildFromProto($oneof_proto)
{
$oneof = new OneofDescriptor();
$oneof->setName($oneof_proto->getName());
return $oneof;
}
}
class EnumDescriptor
{
private $klass;
private $full_name;
private $value;
public function setFullName($full_name)
{
$this->full_name = $full_name;
}
public function getFullName()
{
return $this->full_name;
}
public function addValue($number, $value)
{
$this->value[$number] = $value;
}
public function setClass($klass)
{
$this->klass = $klass;
}
public function getClass()
{
return $this->klass;
}
public static function buildFromProto($proto, $file_proto, $containing)
{
$desc = new EnumDescriptor();
$enum_name_without_package = "";
$classname = "";
$fullname = "";
getFullClassName(
$proto,
$containing,
$file_proto,
$enum_name_without_package,
$classname,
$fullname);
$desc->setFullName($fullname);
$desc->setClass($classname);
return $desc;
}
}
class EnumValueDescriptor
{
}
class FieldDescriptor
{
private $name;
private $setter;
private $getter;
private $number;
private $label;
private $type;
private $message_type;
private $enum_type;
private $packed;
private $is_map;
private $oneof_index = -1;
public function setOneofIndex($index)
{
$this->oneof_index = $index;
}
public function getOneofIndex()
{
return $this->oneof_index;
}
public function setName($name)
{
$this->name = $name;
}
public function getName()
{
return $this->name;
}
public function setSetter($setter)
{
$this->setter = $setter;
}
public function getSetter()
{
return $this->setter;
}
public function setGetter($getter)
{
$this->getter = $getter;
}
public function getGetter()
{
return $this->getter;
}
public function setNumber($number)
{
$this->number = $number;
}
public function getNumber()
{
return $this->number;
}
public function setLabel($label)
{
$this->label = $label;
}
public function getLabel()
{
return $this->label;
}
public function isRepeated()
{
return $this->label === GPBLabel::REPEATED;
}
public function setType($type)
{
$this->type = $type;
}
public function getType()
{
return $this->type;
}
public function setMessageType($message_type)
{
$this->message_type = $message_type;
}
public function getMessageType()
{
return $this->message_type;
}
public function setEnumType($enum_type)
{
$this->enum_type = $enum_type;
}
public function getEnumType()
{
return $this->enum_type;
}
public function setPacked($packed)
{
$this->packed = $packed;
}
public function getPacked()
{
return $this->packed;
}
public function isPackable()
{
return $this->isRepeated() && self::isTypePackable($this->type);
}
public function isMap()
{
return $this->getType() == GPBType::MESSAGE &&
!is_null($this->getMessageType()->getOptions()) &&
$this->getMessageType()->getOptions()->getMapEntry();
}
private static function isTypePackable($field_type)
{
return ($field_type !== GPBType::STRING &&
$field_type !== GPBType::GROUP &&
$field_type !== GPBType::MESSAGE &&
$field_type !== GPBType::BYTES);
}
public static function getFieldDescriptor(
$name,
$label,
$type,
$number,
$oneof_index,
$packed,
$type_name = null)
{
$field = new FieldDescriptor();
$field->setName($name);
$camel_name = implode('', array_map('ucwords', explode('_', $name)));
$field->setGetter('get' . $camel_name);
$field->setSetter('set' . $camel_name);
$field->setType($type);
$field->setNumber($number);
$field->setLabel($label);
$field->setPacked($packed);
$field->setOneofIndex($oneof_index);
// At this time, the message/enum type may have not been added to pool.
// So we use the type name as place holder and will replace it with the
// actual descriptor in cross building.
switch ($type) {
case GPBType::MESSAGE:
$field->setMessageType($type_name);
break;
case GPBType::ENUM:
$field->setEnumType($type_name);
break;
default:
break;
}
return $field;
}
public static function buildFromProto($proto)
{
$type_name = null;
switch ($proto->getType()) {
case GPBType::MESSAGE:
case GPBType::GROUP:
case GPBType::ENUM:
$type_name = $proto->getTypeName();
break;
default:
break;
}
$oneof_index = $proto->hasOneofIndex() ? $proto->getOneofIndex() : -1;
$packed = false;
$options = $proto->getOptions();
if ($options !== null) {
$packed = $options->getPacked();
}
return FieldDescriptor::getFieldDescriptor(
$proto->getName(), $proto->getLabel(), $proto->getType(),
$proto->getNumber(), $oneof_index, $packed, $type_name);
}
}
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