vatger/aman-es
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add external dependencies in a pre-built way to avoid incompatibilities

Browse Source
This commit is contained in:
Sven Czarnian
2021-08-09 22:07:00 +02:00
parent 5f702016ad
commit 4cde0f9baf
197 changed files with 74244 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

262
external/include/google/protobuf/util/field_mask_util.h vendored Normal file
View File

@@ -0,0 +1,262 @@
// 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.
// Defines utilities for the FieldMask well known type.
#ifndef GOOGLE_PROTOBUF_UTIL_FIELD_MASK_UTIL_H__
#define GOOGLE_PROTOBUF_UTIL_FIELD_MASK_UTIL_H__
#include <cstdint>
#include <string>
#include <google/protobuf/field_mask.pb.h>
#include <google/protobuf/descriptor.h>
#include <google/protobuf/stubs/strutil.h>
// Must be included last.
#include <google/protobuf/port_def.inc>
namespace google {
namespace protobuf {
namespace util {
class PROTOBUF_EXPORT FieldMaskUtil {
typedef google::protobuf::FieldMask FieldMask;
public:
// Converts FieldMask to/from string, formatted by separating each path
// with a comma (e.g., "foo_bar,baz.quz").
static std::string ToString(const FieldMask& mask);
static void FromString(StringPiece str, FieldMask* out);
// Populates the FieldMask with the paths corresponding to the fields with the
// given numbers, after checking that all field numbers are valid.
template <typename T>
static void FromFieldNumbers(const std::vector<int64_t>& field_numbers,
FieldMask* out) {
for (const auto field_number : field_numbers) {
const FieldDescriptor* field_desc =
T::descriptor()->FindFieldByNumber(field_number);
GOOGLE_CHECK(field_desc != nullptr)
<< "Invalid field number for " << T::descriptor()->full_name() << ": "
<< field_number;
AddPathToFieldMask<T>(field_desc->lowercase_name(), out);
}
}
// Converts FieldMask to/from string, formatted according to proto3 JSON
// spec for FieldMask (e.g., "fooBar,baz.quz"). If the field name is not
// style conforming (i.e., not snake_case when converted to string, or not
// camelCase when converted from string), the conversion will fail.
static bool ToJsonString(const FieldMask& mask, std::string* out);
static bool FromJsonString(StringPiece str, FieldMask* out);
// Get the descriptors of the fields which the given path from the message
// descriptor traverses, if field_descriptors is not null.
// Return false if the path is not valid, and the content of field_descriptors
// is unspecified.
static bool GetFieldDescriptors(
const Descriptor* descriptor, StringPiece path,
std::vector<const FieldDescriptor*>* field_descriptors);
// Checks whether the given path is valid for type T.
template <typename T>
static bool IsValidPath(StringPiece path) {
return GetFieldDescriptors(T::descriptor(), path, nullptr);
}
// Checks whether the given FieldMask is valid for type T.
template <typename T>
static bool IsValidFieldMask(const FieldMask& mask) {
for (int i = 0; i < mask.paths_size(); ++i) {
if (!GetFieldDescriptors(T::descriptor(), mask.paths(i), nullptr))
return false;
}
return true;
}
// Adds a path to FieldMask after checking whether the given path is valid.
// This method check-fails if the path is not a valid path for type T.
template <typename T>
static void AddPathToFieldMask(StringPiece path, FieldMask* mask) {
GOOGLE_CHECK(IsValidPath<T>(path)) << path;
mask->add_paths(std::string(path));
}
// Creates a FieldMask with all fields of type T. This FieldMask only
// contains fields of T but not any sub-message fields.
template <typename T>
static FieldMask GetFieldMaskForAllFields() {
FieldMask out;
GetFieldMaskForAllFields(T::descriptor(), &out);
return out;
}
template <typename T>
PROTOBUF_DEPRECATED_MSG("Use *out = GetFieldMaskForAllFields() instead")
static void GetFieldMaskForAllFields(FieldMask* out) {
GetFieldMaskForAllFields(T::descriptor(), out);
}
// This flavor takes the protobuf type descriptor as an argument.
// Useful when the type is not known at compile time.
static void GetFieldMaskForAllFields(const Descriptor* descriptor,
FieldMask* out);
// Converts a FieldMask to the canonical form. It will:
// 1. Remove paths that are covered by another path. For example,
// "foo.bar" is covered by "foo" and will be removed if "foo"
// is also in the FieldMask.
// 2. Sort all paths in alphabetical order.
static void ToCanonicalForm(const FieldMask& mask, FieldMask* out);
// Creates an union of two FieldMasks.
static void Union(const FieldMask& mask1, const FieldMask& mask2,
FieldMask* out);
// Creates an intersection of two FieldMasks.
static void Intersect(const FieldMask& mask1, const FieldMask& mask2,
FieldMask* out);
// Subtracts mask2 from mask1 base of type T.
template <typename T>
static void Subtract(const FieldMask& mask1, const FieldMask& mask2,
FieldMask* out) {
Subtract(T::descriptor(), mask1, mask2, out);
}
// This flavor takes the protobuf type descriptor as an argument.
// Useful when the type is not known at compile time.
static void Subtract(const Descriptor* descriptor, const FieldMask& mask1,
const FieldMask& mask2, FieldMask* out);
// Returns true if path is covered by the given FieldMask. Note that path
// "foo.bar" covers all paths like "foo.bar.baz", "foo.bar.quz.x", etc.
// Also note that parent paths are not covered by explicit child path, i.e.
// "foo.bar" does NOT cover "foo", even if "bar" is the only child.
static bool IsPathInFieldMask(StringPiece path, const FieldMask& mask);
class MergeOptions;
// Merges fields specified in a FieldMask into another message.
static void MergeMessageTo(const Message& source, const FieldMask& mask,
const MergeOptions& options, Message* destination);
class TrimOptions;
// Removes from 'message' any field that is not represented in the given
// FieldMask. If the FieldMask is empty, does nothing.
// Returns true if the message is modified.
static bool TrimMessage(const FieldMask& mask, Message* message);
// Removes from 'message' any field that is not represented in the given
// FieldMask with customized TrimOptions.
// If the FieldMask is empty, does nothing.
// Returns true if the message is modified.
static bool TrimMessage(const FieldMask& mask, Message* message,
const TrimOptions& options);
private:
friend class SnakeCaseCamelCaseTest;
// Converts a field name from snake_case to camelCase:
// 1. Every character after "_" will be converted to uppercase.
// 2. All "_"s are removed.
// The conversion will fail if:
// 1. The field name contains uppercase letters.
// 2. Any character after a "_" is not a lowercase letter.
// If the conversion succeeds, it's guaranteed that the resulted
// camelCase name will yield the original snake_case name when
// converted using CamelCaseToSnakeCase().
//
// Note that the input can contain characters not allowed in C identifiers.
// For example, "foo_bar,baz_quz" will be converted to "fooBar,bazQuz"
// successfully.
static bool SnakeCaseToCamelCase(StringPiece input,
std::string* output);
// Converts a field name from camelCase to snake_case:
// 1. Every uppercase letter is converted to lowercase with an additional
// preceding "_".
// The conversion will fail if:
// 1. The field name contains "_"s.
// If the conversion succeeds, it's guaranteed that the resulted
// snake_case name will yield the original camelCase name when
// converted using SnakeCaseToCamelCase().
//
// Note that the input can contain characters not allowed in C identifiers.
// For example, "fooBar,bazQuz" will be converted to "foo_bar,baz_quz"
// successfully.
static bool CamelCaseToSnakeCase(StringPiece input,
std::string* output);
};
class PROTOBUF_EXPORT FieldMaskUtil::MergeOptions {
public:
MergeOptions()
: replace_message_fields_(false), replace_repeated_fields_(false) {}
// When merging message fields, the default behavior is to merge the
// content of two message fields together. If you instead want to use
// the field from the source message to replace the corresponding field
// in the destination message, set this flag to true. When this flag is set,
// specified submessage fields that are missing in source will be cleared in
// destination.
void set_replace_message_fields(bool value) {
replace_message_fields_ = value;
}
bool replace_message_fields() const { return replace_message_fields_; }
// The default merging behavior will append entries from the source
// repeated field to the destination repeated field. If you only want
// to keep the entries from the source repeated field, set this flag
// to true.
void set_replace_repeated_fields(bool value) {
replace_repeated_fields_ = value;
}
bool replace_repeated_fields() const { return replace_repeated_fields_; }
private:
bool replace_message_fields_;
bool replace_repeated_fields_;
};
class PROTOBUF_EXPORT FieldMaskUtil::TrimOptions {
public:
TrimOptions() : keep_required_fields_(false) {}
// When trimming message fields, the default behavior is to trim required
// fields of the present message if they are not specified in the field mask.
// If you instead want to keep required fields of the present message even
// they are not specified in the field mask, set this flag to true.
void set_keep_required_fields(bool value) { keep_required_fields_ = value; }
bool keep_required_fields() const { return keep_required_fields_; }
private:
bool keep_required_fields_;
};
} // namespace util
} // namespace protobuf
} // namespace google
#include <google/protobuf/port_undef.inc>
#endif // GOOGLE_PROTOBUF_UTIL_FIELD_MASK_UTIL_H__